Artists |
Jimmy Kimmel as Himself - Host / 2,940 episodes, 2003-2019
Dicky Barrett as Himself - Announcer / 257 episodes, 2003-2016
Guillermo Rodriguez as Himself / 224 episodes, 2006-2018
Sal Iacono as Himself / 55 episodes, 2008-2019
Adam Carolla as Himself / 55 episodes, 2003-2019
Anna Vocino as Alexa VO / 43 episodes, 2009-2019
Lora Cain as 41 episodes, 2007-2009
Kathy Griffin as Herself / 40 episodes, 2003-2018
Anthony Anderson as Himself - Guest / 36 episodes, 2003-2019
Kristen Bell as Herself - Guest / 33 episodes, 2004-2018
Scott Chernoff as America's Next Top Model Hopeful / 28 episodes, 2005-2009
Pramode Kumar as Roger / 28 episodes, 2008-2018
David Alan Grier as Himself / 27 episodes, 2003-2018
Matt Damon as Himself - Guest / 27 episodes, 2006-2019
Rick Rosner as Himself - Guest Announcer / 27 episodes, 2003-2009
Kevin Nealon as Himself / 25 episodes, 2003-2018
Fred Willard as Himself / 25 episodes, 2003-2019
Zach Galifianakis as Himself / 24 episodes, 2003-2019
Sarah Silverman as Herself - Guest / 24 episodes, 2003-2018
Tracy Morgan as Himself / 24 episodes, 2004-2019
Bob Einstein as Himself / 24 episodes, 2003-2009
Anjul Nigam as 24 episodes, 2010-2015
David Spade as Himself / 23 episodes, 2004-2019
Dave Salmoni as Himself / 22 episodes, 2009-2019
Dax Shepard as Himself / 22 episodes, 2006-2019
Stu Smith as Various / 22 episodes, 2004-2008
Cordelia Sonnenschein as Herself / 22 episodes, 2010-2014
Phil McGraw as Himself / 21 episodes, 2007-2019
Andy Dick as Himself / 20 episodes, 2003-2012
Will Arnett as Himself - Guest / 19 episodes, 2005-2019
Snoop Dogg as Himself / 20 episodes, 2003-2019
Dane Cook as Himself / 19 episodes, 2003-2019
Ryan Seacrest as Himself / 18 episodes, 2003-2019
Jeffrey Ross as Himself / 18 episodes, 2003-2019
Mike Tyson as Himself / 18 episodes, 2003-2019
Matt Riedy as Doctor / 18 episodes, 2012-2018
Don Cheadle as Himself - Guest / 17 episodes, 2007-2019
Julie Bowen as Herself - Guest / 17 episodes, 2005-2018
Andy Samberg as Himself - Guest / 17 episodes, 2007-2018
Joel McHale as Himself / 17 episodes, 2007-2014
John Stamos as Himself - Guest / 16 episodes, 2003-2018
Kerry Washington as Herself - Guest / 16 episodes, 2008-2018
Bob Pflugfelder as Himself / 16 episodes, 2010-2019
Vanessa Bednar as Zombie / 16 episodes, 2014-2018
Don Rickles as Himself - Guest / 15 episodes, 2007-2016
Jamie Foxx as Himself - Guest / 15 episodes, 2003-2019
Johnny Knoxville as Himself / 15 episodes, 2005-2018
Will Ferrell as Himself - Guest / 15 episodes, 2006-2018
Travis Barker as Himself / 15 episodes, 2003-2018
George Lopez as 15 episodes, 2003-2017
Will Burke as Various / 15 episodes, 2006-2016
Magic Johnson as Himself / 14 episodes, 2003-2018
Seth Rogen as Himself - Guest / 14 episodes, 2007-2019
Kobe Bryant as Himself / 14 episodes, 2007-2018
Jason Bateman as Himself / 14 episodes, 2003-2018
Adam Sandler as Himself / 14 episodes, 2007-2019
Samuel L. Jackson as Himself - Guest / 14 episodes, 2006-2019
Kim Kardashian West as Herself - Guest / 15 episodes, 2008-2019
David Arquette as Himself / 14 episodes, 2003-2013
John Krasinski as Himself / 14 episodes, 2009-2018
Patton Oswalt as Himself - Guest / 14 episodes, 2003-2019
Eva Longoria as Herself - Guest / 14 episodes, 2004-2018
J.B. Smoove as Himself - Fantasy League Player / 14 episodes, 2004-2013
Bill Simmons as Himself - Fantasy League Player / 14 episodes, 2005-2016
David Cross as Himself / 14 episodes, 2003-2015
Jim Nieb as Juror / 14 episodes, 2014-2016
Rob Lowe as Himself - Guest / 13 episodes, 2008-2019
Bryan Cranston as Himself - Guest / 13 episodes, 2003-2018
Tony Barbieri as Jake Byrd / 13 episodes, 2004-2011
Sofía Vergara as Herself - Guest / 13 episodes, 2005-2018
Channing Tatum as Himself - Guest / 13 episodes, 2009-2018
The Killers as Themselves - Musical Guest / 13 episodes, 2004-2019
Tom Arnold as Himself / 13 episodes, 2003-2018
Dominic Monaghan as 13 episodes, 2004-2016
Ludacris as Himself / 13 episodes, 2003-2016
50 Cent as Himself / 13 episodes, 2003-2017
Emily Blunt as 13 episodes, 2010-2018
Albert Malafronte as CEO / 13 episodes, 2004-2017
Liana Mendoza as Kim Kardashian / 13 episodes, 2010-2017
Alex Rose Wiesel as Adam Scott's Girl / 13 episodes, 2012-2015
Ben Affleck as Himself / 12 episodes, 2008-2019
Shaquille O'Neal as Himself / 12 episodes, 2009-2017
Khloé Kardashian as Herself / 12 episodes, 2009-2019
Martin Short as Himself - Guest / 12 episodes, 2003-2019
Courteney Cox as Herself - Guest / 12 episodes, 2007-2019
LL Cool J as Himself / 12 episodes, 2004-2019
Ice Cube as Himself - Guest / 12 episodes, 2004-2016
Matthew McConaughey as Himself - Guest / 12 episodes, 2006-2019
Adam Scott as Himself - Guest / 12 episodes, 2003-2017
Brad Paisley as Himself / 12 episodes, 2005-2018
Jon Favreau as Himself - Co-Host / 12 episodes, 2003-2017
Ozzy Osbourne as Himself / 12 episodes, 2004-2016
Sharon Osbourne as Herself / 12 episodes, 2003-2018
Bob Odenkirk as Himself - Co-Host / 12 episodes, 2003-2017
Pharrell Williams as 12 episodes, 2004-2018
Quentin Tarantino as 12 episodes, 2003-2015
Jamie Kennedy as Himself - Guest / 12 episodes, 2003-2008
Todd Glass as Himself / 12 episodes, 2003-2014
Kurt Scholler as Geoffrey The Giraffe / 12 episodes, 2009-2019
John Colton as Mad Republican / 12 episodes, 2010-2018
Jude B. Lanston as Juror / 12 episodes, 2012-2019
Viola Davis as Herself - Guest / 11 episodes, 2014-2019
Dwayne Johnson as Himself - Guest / 11 episodes, 2003-2018
Sean 'Diddy' Combs as Himself / 11 episodes, 2006-2018
Zac Efron as Himself / 11 episodes, 2006-2019
Chris Hemsworth as Himself - Guest / 11 episodes, 2011-2019
Terry Bradshaw as Himself / 11 episodes, 2003-2017
Danny McBride as Himself / 11 episodes, 2008-2017
Mila Kunis as Herself - Guest / 11 episodes, 2003-2018
Zoe Saldana as Herself - Guest / 11 episodes, 2009-2018
Zooey Deschanel as Herself - Guest / 11 episodes, 2005-2018
Christina Applegate as Herself - Guest / 11 episodes, 2007-2016
Anna Faris as Herself - Guest / 11 episodes, 2003-2018
Bobcat Goldthwait as Himself / 11 episodes, 2003-2018
Jessica Alba as 11 episodes, 2003-2014
Roseanne Barr as Herself - Guest / 11 episodes, 2003-2018
Kelly Ripa as Herself / 11 episodes, 2006-2018
Lil' Wayne as Himself / 11 episodes, 2006-2017
Evangeline Lilly as Herself - Guest / 11 episodes, 2004-2018
Rebecca Romijn as 11 episodes, 2003-2014
Regis Philbin as Himself / 11 episodes, 2003-2011
Brian Patrick Mulligan as Vice President Dick Cheney / 11 episodes, 2004-2010
Laird Macintosh as Alexander Hamilton / 11 episodes, 2011-2018
Robert Downey Jr. as Himself - Guest / 10 episodes, 2008-2019
T.I. as Himself - Musical Guest / 10 episodes, 2006-2018
Nathan Fillion as Himself - Guest / 10 episodes, 2009-2019
Shia LaBeouf as 10 episodes, 2003-2018
Chris Pratt as Himself / 10 episodes, 2013-2019
Robin Thicke as Himself / 10 episodes, 2007-2017
Ted Danson as Himself - Guest / 10 episodes, 2005-2019
Jack Black as Himself / 10 episodes, 2006-2017
Harrison Ford as 10 episodes, 2008-2016
Jennifer Aniston as Herself - Guest / 10 episodes, 2009-2019
Eric Stonestreet as Himself - Guest / 10 episodes, 2010-2017
Aaron Paul as Himself / 10 episodes, 2011-2018
Matthew Fox as Himself - Guest / 10 episodes, 2005-2015
Ty Burrell as Himself - Guest / 10 episodes, 2010-2017
Huey Lewis as Himself - Guest / 10 episodes, 2003-2017
Ashton Kutcher as 10 episodes, 2003-2016
Pamela Anderson as Herself / 10 episodes, 2003-2012
Kathie Lee Gifford as Herself - Guest Co-Host / 10 episodes, 2004-2009
Wilmer Valderrama as Himself / 10 episodes, 2003-2015
Ben Stein as Himself / 10 episodes, 2003-2016
Gary Oldman as Himself - Guest / 10 episodes, 2012-2018
Josh Groban as Himself / 10 episodes, 2007-2019
Method Man as Himself - Co-Host / 10 episodes, 2003-2006
Larry King as Himself / 10 episodes, 2004-2013
Mark Wahlberg as 10 episodes, 2007-2013
Jay Mohr as Himself / 10 episodes, 2003-2005
Emily Evan Rae as Herself / 10 episodes, 2007-2010
Rob Locke as Putin's Interpreter / 10 episodes, 2010-2018
Eric Deskin as Doctor, 'Stop Looking at Your F**King Phone!' / 10 episodes, 2013-2018
Jessica Rubinstein as Judge James Jury / 10 episodes, 2016-2018
Paul Shaffer as Himself - Guest Musician / 9 episodes, 2009-2018
Melissa McCarthy as Herself - Guest / 9 episodes, 2013-2018
Colin Farrell as Himself - Guest / 9 episodes, 2008-2019
Gordon Ramsay as 9 episodes, 2009-2016
Chadwick Boseman as Himself / 9 episodes, 2013-2019
Mike Birbiglia as Himself - Guest / 9 episodes, 2006-2018
Ellen Pompeo as Herself / 9 episodes, 2008-2019
Kevin Hart as 10 episodes, 2004-2019
Jon Hamm as Himself - Guest / 9 episodes, 2007-2019
Gabourey Sidibe as 9 episodes, 2010-2017
Manny Pacquiao as 9 episodes, 2009-2015
George Clooney as Himself - Guest / 9 episodes, 2003-2019
Patrick Dempsey as 9 episodes, 2005-2016
Julia Louis-Dreyfus as Herself - Guest / 9 episodes, 2006-2018
Neil Patrick Harris as Himself - Guest / 9 episodes, 2008-2018
Jennifer Lopez as Herself - Guest / 9 episodes, 2009-2019
Jeff Bridges as Himself - Guest / 9 episodes, 2010-2018
Ellen DeGeneres as Herself / 9 episodes, 2007-2018
Benedict Cumberbatch as Himself - Guest / 9 episodes, 2013-2018
Jenny Lewis as Herself / 9 episodes, 2004-2019
Tim Allen as Himself - Guest / 9 episodes, 2010-2017
Scott Foley as Himself / 9 episodes, 2007-2018
William Shatner as Himself / 9 episodes, 2003-2013
Zach Braff as 9 episodes, 2004-2018
Seth MacFarlane as Himself / 9 episodes, 2005-2018
Andy Garcia as Himself - Guest / 9 episodes, 2005-2016
Lisa Kudrow as Herself - Guest / 9 episodes, 2008-2018
Ne-Yo as Himself - Musical Guest / 9 episodes, 2007-2018
Wanda Sykes as 9 episodes, 2003-2017
Louis C.K. as Himself - Guest / 10 episodes, 2003-2016
Drew Pinsky as Himself / 9 episodes, 2003-2011
Steve-O as 9 episodes, 2003-2009
Kiernan Shipka as Herself / 9 episodes, 2007-2019
Jorge Garcia as Himself / 9 episodes, 2005-2015
Jim Belushi as 9 episodes, 2003-2007
Matt Miller as Blaming Father / 9 episodes, 2003-2006
Flavor Flav as Himself / 9 episodes, 2004-2011
DeMorge Brown as Barack Obama / 9 episodes, 2007-2012
Jeff Rechner as Corey Chewbacca Report Announcer / 9 episodes, 2011-2019
Mehmet Oz as 8 episodes, 2009-2019
Chris Pine as Himself / 8 episodes, 2009-2019
Bill Hader as Himself - Guest / 8 episodes, 2008-2019
Weezer as Themselves - Musical Guests / 8 episodes, 2005-2019
Charlize Theron as Herself - Guest / 8 episodes, 2008-2018
Christoph Waltz as Himself - Guest / 8 episodes, 2010-2017
Josh Brolin as Himself - Guest / 8 episodes, 2010-2019
Tony Goldwyn as 8 episodes, 2013-2018
Danny DeVito as Himself / 8 episodes, 2007-2019
Gerard Butler as Himself - Guest / 8 episodes, 2009-2018
Joseph Gordon-Levitt as Himself - Guest / 8 episodes, 2012-2019
David Duchovny as Himself / 8 episodes, 2004-2018
Danica Patrick as Herself / 8 episodes, 2005-2018
Adam Perry Lang as Himself / 8 episodes, 2008-2016
Nas as Himself / 8 episodes, 2004-2016
John Legend as Himself - Musical Guest / 8 episodes, 2005-2017
Fall Out Boy as Themselves - Musical Guests / 8 episodes, 2008-2017
J.J. Abrams as Himself / 8 episodes, 2005-2017
Robert Pattinson as 8 episodes, 2009-2017
Common as Himself - Guest / 8 episodes, 2005-2018
Jeezy as Himself - Musical Guest / 8 episodes, 2005-2016
Wiz Khalifa as Himself - Musical Guest / 8 episodes, 2011-2018
Jessica Biel as Herself - Guest / 8 episodes, 2003-2017
Jerry O'Connell as Himself / 8 episodes, 2003-2013
Jeremy Piven as 8 episodes, 2004-2015
Artie Lange as Himself / 8 episodes, 2006-2013
Jonah Hill as Himself / 8 episodes, 2007-2018
Mindy Kaling as Herself - Guest / 8 episodes, 2012-2016
Macy Gray as Herself - Co-Host / 8 episodes, 2003-2009
Gavin DeGraw as Himself / 8 episodes, 2004-2013
Britney Spears as Herself - Guest / 8 episodes, 2003-2016
Maria Menounos as Herself / 8 episodes, 2003-2016
Trey Parker as Himself / 8 episodes, 2003-2012
Matt Stone as Himself / 8 episodes, 2003-2012
Seth Green as 8 episodes, 2003-2009
Clay Aiken as Himself / 8 episodes, 2003-2008
D.L. Hughley as Himself - Co-Host / 8 episodes, 2003-2005
Simon Cowell as Himself / 8 episodes, 2004-2013
Xzibit as 8 episodes, 2004-2006
Anastasia Foster as TV Reporter / 8 episodes, 2010-2014
Reggie De Leon as Chicken Chugger / 8 episodes, 2011-2018
Dash Williams as Boxer / 8 episodes, 2013-2017
Guru Singh as Himself (Indian Call Center Sketch) / 7 episodes, 2012-2014
Ryan Gosling as Himself - Guest / 7 episodes, 2011-2018
Milo Ventimiglia as Himself - Guest / 7 episodes, 2007-2018
Kristen Wiig as 7 episodes, 2011-2016
DJ Khaled as Himself / 7 episodes, 2016-2018
Owen Wilson as Himself - Guest / 7 episodes, 2011-2017
Tom Cruise as 8 episodes, 2008-2016
Lady Antebellum as Themselves - Musical Guest / 7 episodes, 2010-2017
Trey Songz as Himself - Musical Guest / 7 episodes, 2009-2017
2 Chainz as 7 episodes, 2012-2019
Teri Hatcher as Herself / 7 episodes, 2006-2010
Kate Walsh as Herself / 7 episodes, 2006-2010
Kyra Sedgwick as Herself - Guest / 7 episodes, 2007-2017
Ray Romano as Himself / 7 episodes, 2009-2019
Julia Roberts as Herself - Guest / 7 episodes, 2009-2018
Amy Adams as Herself - Guest / 7 episodes, 2011-2018
Sandra Oh as 7 episodes, 2006-2018
Kristin Chenoweth as 7 episodes, 2007-2016
Jake Gyllenhaal as Himself - Guest / 7 episodes, 2009-2019
Jeremy Renner as Himself - Guest / 7 episodes, 2010-2019
Adam Levine as Himself / 7 episodes, 2008-2018
Jennifer Lawrence as Herself - Guest / 7 episodes, 2011-2019
Nicole Polizzi as Herself / 7 episodes, 2009-2012
John Cena as Himself - Guest / 7 episodes, 2005-2018
Bill Murray as Himself / 7 episodes, 2014-2016
Blake Shelton as Himself - Musical Guest / 7 episodes, 2007-2018
Darius Rucker as Himself - Musical Guest / 7 episodes, 2009-2017
Nelly as Himself - Musical Guest / 7 episodes, 2003-2011
John Mayer as Himself - Musical Guest / 7 episodes, 2004-2018
Josh Holloway as 7 episodes, 2004-2018
Steve Harvey as Himself / 7 episodes, 2003-2019
Ben Stiller as 7 episodes, 2003-2018
Jason Schwartzman as Himself - Guest / 7 episodes, 2004-2013
Heidi Klum as 7 episodes, 2004-2011
Rosario Dawson as 7 episodes, 2006-2014
James Franco as 7 episodes, 2008-2017
Mark Ruffalo as Himself - Guest / 7 episodes, 2011-2018
Johnny Depp as 7 episodes, 2012-2017
Kevin James as 7 episodes, 2007-2012
Gabrielle Union as 7 episodes, 2004-2017
Demi Lovato as Herself - Guest / 7 episodes, 2010-2016
Scarlett Johansson as Herself - Guest / 7 episodes, 2011-2019
Ciara as Herself / 7 episodes, 2007-2019
Death Cab for Cutie as Themselves - Musical Guest / 7 episodes, 2005-2018
T-Pain as Himself - Musical Guest / 7 episodes, 2006-2011
Jason Aldean as Himself - Musical Guest / 7 episodes, 2007-2015
Julianne Hough as Herself / 7 episodes, 2008-2014
Serena Williams as 7 episodes, 2003-2010
Terrence Howard as 7 episodes, 2005-2016
Michael Irvin as Himself / 7 episodes, 2003-2019
Tommy Lee as Himself / 7 episodes, 2004-2014
Los Lonely Boys as Themselves - Musical Guest / 7 episodes, 2004-2014
Chris Elliott as Himself - Guest / 7 episodes, 2005-2018
Elisha Cuthbert as Herself / 7 episodes, 2006-2011
Michael Strahan as Himself - Guest / 7 episodes, 2009-2014
Slash as Himself / 7 episodes, 2003-2018
Matisyahu as Himself / 7 episodes, 2004-2014
Morgan Murphy as Herself / 7 episodes, 2004-2009
Jewel Kilcher as Herself - Musical Guest / 7 episodes, 2006-2015
Al Michaels as Himself / 7 episodes, 2003-2015
Paula Abdul as Herself / 7 episodes, 2003-2011
Cheryl Hines as 7 episodes, 2003-2009
Perry Farrell as Himself - Co-Host / 7 episodes, 2003-2008
Warren Sapp as Himself - Co-Host / 7 episodes, 2003-2004
Kid Rock as 7 episodes, 2004-2013
Billy Dee Williams as Himself - Guest / 7 episodes, 2006-2013
Nick Hodaly as Arab Guy / 7 episodes, 2006-2007
Ryan Phillippe as Himself / 7 episodes, 2007-2016
Rich Redmond as 7 episodes, 2007-2015
Ayumi Iizuka as Mom / 7 episodes, 2012-2019
Daphnique Springs as Carrie Underwood Friend / 7 episodes, 2012-2016
Zabeth Russell as Sketch Performer / 7 episodes, 2012-2015
Wesley Kimmel as Baby Bachelor / 7 episodes, 2013-2016
Timothy Brennen as Chocolate Bar / 7 episodes, 2013-2015
Kyle Helf as Spoiler Alert Guy / 7 episodes, 2014-2017
Roel Navarro as Bystander / 7 episodes, 2014-2016
Caitlin Muelder as Annoyed Airline passanger / 7 episodes, 2014-2015
Emma Shannon as Daughter playing cluesion / 7 episodes, 2015-2018
Michael Canetty as Elbow Magic Old Man / 7 episodes, 2016-2019
Morgan Lester as Sketch Performer / 7 episodes, 2016-2018
Ali Fedotowsky as 6 episodes, 2010
Robert Randolph as Himself - Guest Musician / 6 episodes, 2006-2016
Future as Himself - Musical Guest / 6 episodes, 2012-2018
Justin Theroux as Himself / 6 episodes, 2012-2018
Kurt Russell as Himself / 6 episodes, 2007-2018
Pink as Herself - Musical Guest / 6 episodes, 2007-2019
Billy Bob Thornton as Himself - Guest / 6 episodes, 2004-2018
Billy Crystal as Himself - Guest / 6 episodes, 2006-2019
Kevin Costner as Himself - Guest / 6 episodes, 2007-2019
Bill Maher as Himself / 6 episodes, 2008-2017
Russell Brand as 6 episodes, 2008-2013
Vin Diesel as Himself - Guest / 6 episodes, 2009-2017
Matt LeBlanc as Himself - Guest / 6 episodes, 2011-2019
Jason Sudeikis as Himself - Guest / 6 episodes, 2011-2019
Morgan Freeman as Himself - Guest / 6 episodes, 2014-2018
Lionel Richie as 6 episodes, 2004-2019
Woody Harrelson as 6 episodes, 2008-2018
Bradley Cooper as 6 episodes, 2008-2015
Charles Barkley as Himself / 6 episodes, 2007-2019
Nikolaj Coster-Waldau as Himself - Guest / 6 episodes, 2012-2019
Tracee Ellis Ross as Herself - Guest / 6 episodes, 2014-2018
Tom Holland as Himself - Guest / 6 episodes, 2016-2019
Lake Bell as Herself - Guest / 6 episodes, 2004-2017
Chris Rock as 6 episodes, 2010-2018
Jessica Chastain as Herself - Guest / 6 episodes, 2013-2019
Usher Raymond as Himself / 6 episodes, 2004-2016
Panic! at the Disco as Themselves - Musical Guest / 6 episodes, 2006-2016
Keith Urban as Himself - Musical Guest / 6 episodes, 2007-2018
Pitbull as Himself - Musical Guest / 6 episodes, 2009-2015
Imagine Dragons as Themselves - Musical Guests / 6 episodes, 2012-2018
Cold War Kids as Themselves - Musical Guest / 6 episodes, 2007-2017
Paul Bettany as Himself - Guest / 6 episodes, 2010-2018
Katherine Heigl as Herself - Guest / 6 episodes, 2003-2017
Chris O'Donnell as 6 episodes, 2003-2014
Kaley Cuoco as Herself - Guest / 6 episodes, 2004-2017
Martin Lawrence as Himself - Guest / 6 episodes, 2006-2018
Howard Stern as Himself / 6 episodes, 2006-2017
Michael Chiklis as Himself / 6 episodes, 2006-2014
Chloë Grace Moretz as Herself - Guest / 6 episodes, 2012-2019
Katy Perry as Herself / 6 episodes, 2012-2019
Henry Winkler as Himself / 6 episodes, 2003-2018
John Goodman as Himself - Guest / 6 episodes, 2004-2018
Josh Hutcherson as Himself / 6 episodes, 2005-2017
Elizabeth Banks as Herself - Guest / 6 episodes, 2012-2019
Mike Epps as Himself / 6 episodes, 2003-2018
Jeff Goldblum as Himself - Guest / 6 episodes, 2003-2018
Ken Jeong as Himself / 6 episodes, 2005-2016
Mariah Carey as Herself - Guest / 6 episodes, 2006-2018
Mary J. Blige as Herself / 6 episodes, 2006-2017
Steve Martorano as Himself / 6 episodes, 2008-2016
Miley Cyrus as Herself / 6 episodes, 2009-2019
Ron Artest as 6 episodes, 2009-2013
Erin Andrews as 6 episodes, 2010-2016
Kourtney Kardashian as 6 episodes, 2010-2019
Maroon 5 as Themselves - Musical Guest / 6 episodes, 2003-2018
Katie Lowes as Herself / 6 episodes, 2013-2018
Incubus as Themselves - Musical Guest / 6 episodes, 2004-2017
Aloe Blacc as Himself - Musical Guest / 6 episodes, 2014-2019
Linkin Park as Themselves / 6 episodes, 2003-2017
Jennifer Garner as Herself - Guest / 6 episodes, 2003-2018
Cedric the Entertainer as 6 episodes, 2003-2013
Kelsey Grammer as Himself / 6 episodes, 2003-2012
Randy Jackson as Himself / 6 episodes, 2004-2011
Bonnie Hunt as Herself / 6 episodes, 2004-2009
Howie Mandel as 6 episodes, 2005-2014
Amy Poehler as 6 episodes, 2005-2013
Ethan Hawke as 6 episodes, 2007-2014
Jon Stewart as Himself / 6 episodes, 2008-2018
Queen Latifah as Herself - Guest / 6 episodes, 2010-2015
Idris Elba as Himself - Guest / 6 episodes, 2011-2017
Oprah Winfrey as Herself / 6 episodes, 2012-2018
Halle Berry as Herself - Guest / 6 episodes, 2012-2017
LeAnn Rimes as Herself / 6 episodes, 2003-2017
Donal Logue as 6 episodes, 2003-2010
John Cho as Himself - Guest / 6 episodes, 2004-2018
Thomas Haden Church as Himself - Guest / 6 episodes, 2004-2018
Ashley Hebert as Herself - Guest / 6 episodes, 2011
Kristen Stewart as Herself - Guest / 6 episodes, 2009-2012
The Sounds as Themselves - Musical Guest / 6 episodes, 2003-2011
Ben Harper as Himself / 6 episodes, 2006-2019
Driton 'Tony' Dovolani as 6 episodes, 2007-2011
Kelly Osbourne as 6 episodes, 2003-2015
Carmen Electra as 6 episodes, 2003-2007
Pat O'Brien as 6 episodes, 2003-2007
Don King as Himself - Co-Host / 6 episodes, 2003-2004
Alanis Morissette as Herself - Guest / 6 episodes, 2004-2013
Benton Jennings as Alex Tribeck's body / 6 episodes, 2004-2011
Bobby Brown as 6 episodes, 2004-2008
Adam Brody as 6 episodes, 2004-2007
Hans Raith as Arnold in Tokyo / 6 episodes, 2004-2007
Phil Abrams as Andy Weiner / 6 episodes, 2005-2015
Vince Brocato as Archbishop of Canterbury / 6 episodes, 2005-2015
Monica Ford as Fidel Castro's Lover / 6 episodes, 2006-2008
Ian Harris as 6 episodes, 2008-2012
Carole Ruggier as Newsreader / 6 episodes, 2009-2019
Hira Ambrosino as Healthy Fed Up Female Executive / 6 episodes, 2009-2018
Marv Albert as Himself - Pop-a-Shot Announcer / 6 episodes, 2009-2010
Carson Daly as Himself / 6 episodes, 2010-2012
Jason E. Kelley as Facebook Police / 6 episodes, 2011-2015
Jill E. Alexander as 'Mom Weed' Mom / 6 episodes, 2012-2016
Tommy Bechtold as Princess Leia Fan / 6 episodes, 2013-2017
Mike Bruner as 400 Pound Hacker / 6 episodes, 2013-2017
Shane Hartline as Boyfriend / 6 episodes, 2013-2016
Britt Sanborn as Flirty Grass Wig / 6 episodes, 2013-2015
Brooke Newton as 6 episodes, 2015-2019
Nicole J. Butler as HOPP Grocery Shopper / 6 episodes, 2015-2018
Camille Collard as Claire / 6 episodes, 2015-2017
Lucy Angelo as Scandal High Prep Student / 6 episodes, 2015-2016
Liam Fountain as Sean Spicer / 6 episodes, 2017-2018
Mandy Moore as 5 episodes, 2007-2019
Christian Slater as Himself / 5 episodes, 2009-2018
Carla Gugino as Herself / 5 episodes, 2003-2016
G-Eazy as 5 episodes, 2015-2019
Naomi Watts as 5 episodes, 2008-2016
Jennifer Connelly as Herself - Guest / 5 episodes, 2009-2019
Denzel Washington as 5 episodes, 2009-2018
Jada Pinkett Smith as Herself / 5 episodes, 2010-2019
Matthew Perry as 5 episodes, 2011-2017
Will Smith as Himself - Guest / 5 episodes, 2013-2019
Ewan McGregor as 5 episodes, 2013-2017
Cate Blanchett as Herself - Guest / 5 episodes, 2014-2018
Lena Dunham as Herself - Guest / 5 episodes, 2014-2018
Chris Evans as Himself / 5 episodes, 2015-2017
Gwen Stefani as Herself / 5 episodes, 2007-2018
Brie Larson as Herself - Guest / 5 episodes, 2015-2019
Kiefer Sutherland as 5 episodes, 2006-2016
Chris Hardwick as Himself / 5 episodes, 2005-2018
Octavia Spencer as 5 episodes, 2012-2017
Lauren Cohan as 5 episodes, 2013-2019
Kings of Leon as Themselves - Musical Guests / 5 episodes, 2003-2017
Ben McKenzie as 5 episodes, 2009-2019
Willie Nelson as Himself - Musical Guest / 5 episodes, 2014-2018
Flo Rida as Himself - Musical Guest / 5 episodes, 2009-2016
YG as Himself - Musical Guest / 5 episodes, 2014-2019
Dave Bautista as 5 episodes, 2014-2018
Walk the Moon as 5 episodes, 2014-2019
Florida Georgia Line as Themselves - Musical Guests / 5 episodes, 2013-2018
Damon Lindelof as 5 episodes, 2008-2010
Carlton Cuse as 5 episodes, 2008-2010
Justin Long as 5 episodes, 2004-2010
Alec Baldwin as Himself / 5 episodes, 2005-2017
Will Forte as Himself - Guest / 5 episodes, 2007-2018
Dylan McDermott as 5 episodes, 2007-2014
Patricia Heaton as 5 episodes, 2009-2015
Dave Grohl as Himself / 5 episodes, 2010-2018
Tom Hanks as 5 episodes, 2011-2016
Michael Keaton as Himself - Guest / 5 episodes, 2014-2017
Brooke Burke as Herself / 5 episodes, 2003-2010
Rose Byrne as 5 episodes, 2004-2018
Vanessa Williams as 5 episodes, 2004-2012
Aziz Ansari as 5 episodes, 2008-2012
Elle Fanning as Herself - Guest / 5 episodes, 2011-2017
Wolf Blitzer as Himself / 5 episodes, 2005-2018
Jordana Brewster as 5 episodes, 2006-2014
Mark Consuelos as Himself / 5 episodes, 2007-2018
Lady Gaga as Herself - Guest / 5 episodes, 2008-2019
Alyssa Milano as Herself - Guest / 5 episodes, 2008-2019
Paul Scheer as 5 episodes, 2008-2019
Rob Zombie as Himself - Musical Guest / 5 episodes, 2003-2013
Kanye West as Himself - Guest / 5 episodes, 2004-2018
Stephen Colbert as Himself / 5 episodes, 2004-2017
Luke Bryan as Himself - Musical Guest / 5 episodes, 2010-2018
Blink-182 as Themselves - Musical Guest / 5 episodes, 2003-2018
Joss Stone as Herself - Musical Guest / 5 episodes, 2004-2015
Zac Brown Band as Themselves - Musical Guest / 5 episodes, 2009-2017
Emily VanCamp as Herself - Guest / 5 episodes, 2009-2016
Wale Folarin as Himself / 5 episodes, 2010-2017
Darby Stanchfield as 5 episodes, 2014-2018
Rick Springfield as Himself / 5 episodes, 2004-2018
Enrique Iglesias as 5 episodes, 2003-2014
Allison Janney as 5 episodes, 2004-2018
Doug Benson as 5 episodes, 2004-2017
Greg Kinnear as 5 episodes, 2004-2016
Nicole Richie as 5 episodes, 2004-2015
Ty Pennington as 5 episodes, 2005-2011
George Foreman as Himself / 5 episodes, 2005-2008
Rosie Perez as 5 episodes, 2006-2014
Paul Reubens as 5 episodes, 2006-2012
Kenneth Branagh as 5 episodes, 2008-2017
Ed Helms as 5 episodes, 2009-2017
Edward Norton as 5 episodes, 2009-2015
Meryl Streep as Herself - Guest / 5 episodes, 2012-2018
Amy Schumer as Herself - Guest / 5 episodes, 2012-2017
Liam Neeson as Himself - Guest / 5 episodes, 2014-2017
Coldplay as Themselves - Musical Guest / 5 episodes, 2003-2012
Terrell Owens as 5 episodes, 2003-2009
John C. Reilly as Himself - Guest / 5 episodes, 2004-2018
Busy Philipps as Herself - Guest / 5 episodes, 2004-2012
Mario Batali as 5 episodes, 2006-2016
Joan Rivers as 5 episodes, 2007-2012
Bruno Tonioli as Himself / 5 episodes, 2008-2011
Selena Gomez as Herself / 5 episodes, 2009-2014
Josh Duhamel as Himself - Guest / 5 episodes, 2010-2018
Ginnifer Goodwin as 5 episodes, 2010-2016
Mark Hamill as Himself / 5 episodes, 2017-2019
Jack Osbourne as Himself / 5 episodes, 2003-2016
Talib Kweli as Himself / 5 episodes, 2003-2010
Jason Mraz as Himself / 5 episodes, 2004-2018
Avril Lavigne as Herself / 5 episodes, 2005-2018
Game as Himself / 5 episodes, 2005-2012
Eminem as Himself / 5 episodes, 2006-2018
OK Go as Themselves - Musical Guest / 5 episodes, 2006-2017
Sia as Herself - Musical Guest / 5 episodes, 2008-2016
Charlie Wilson as Himself - Musical Guest / 5 episodes, 2009-2017
Neon Trees as 5 episodes, 2010-2016
Lana Kinnear as Stormy / 5 episodes, 2010-2018
Rob Schneider as 5 episodes, 2004-2015
Rick Ross as Himself - Musical Guest / 5 episodes, 2008-2015
David Boreanaz as 5 episodes, 2003-2011
Denise Richards as 5 episodes, 2003-2011
Molly Sims as 5 episodes, 2003-2011
Derek Fisher as 5 episodes, 2003-2010
Hulk Hogan as 5 episodes, 2003-2008
Tony Hawk as 5 episodes, 2003-2006
Jennifer Tilly as 5 episodes, 2003-2006
Anthony McKay as 5 episodes, 2003-2005
Mick Foley as 5 episodes, 2003
Janeane Garofalo as Herself - Co-Host / 5 episodes, 2003
Mr. T as Himself - Co-Host / 5 episodes, 2003
Horatio Sanz as Himself - Co-Host / 5 episodes, 2003
Tim McGraw as Himself - Musical Guest / 5 episodes, 2004-2015
Jamie-Lynn Sigler as 5 episodes, 2004-2009
Natasha Henstridge as 5 episodes, 2004-2008
Gina Fricchione as Bryan's Leopard Lady Friend / 5 episodes, 2005-2016
Hunter Clary as Sketch Actor / 5 episodes, 2005-2007
Nathan Kress as 5 episodes, 2005-2006
Rico Rodriguez as Himself - Guest / 5 episodes, 2006-2013
Justin Timberlake as Himself - Guest / 5 episodes, 2006-2013
Paul Giamatti as Himself - Guest / 5 episodes, 2007-2015
David Beckham as Himself / 5 episodes, 2008-2015
Brandon Hardesty as 5 episodes, 2008
Boyz II Men as Themselves - Musical Guests / 5 episodes, 2009-2015
David Bickford as Sketch Actor / 5 episodes, 2010-2017
Kesha as Herself / 5 episodes, 2010-2014
Travor Thompson as American Idol Contestant / 5 episodes, 2010-2014
Topher Grace as Himself - Guest / 5 episodes, 2011-2015
Jeff Bergman as Newt Gingrich / 5 episodes, 2011-2012
Nikki Hahn as Herself - Is Your Teacher a Lotto Winner / 5 episodes, 2011-2012
Farris Patton as Bachelorette / 5 episodes, 2011-2012
Zachary Alexander Rice as Halloween Pirate / 5 episodes, 2011
Ty Parker as Bully 2 / 5 episodes, 2012-2014
Drew Massey as Oscar the Grouch assistant / 5 episodes, 2012
Jackie Seiden as Bonbon / 5 episodes, 2013-2014
Sam Smith as Himself - Musical Guest / 5 episodes, 2014-2015
Lucas Barker as Kid / 5 episodes, 2015-2017
Liesel Kopp as Annoyed Kohl's Shopper / 5 episodes, 2015-2016
Jeanne Taylor as Juror / 5 episodes, 2015-2016
Brady Romberg as Google Spokesman / 5 episodes, 2016-2017
Jon Overgaauw as Troompa Loompa / 5 episodes, 2016
Jacqui Bloom as Elevator Couple / 5 episodes, 2017-2019
Kannon Hicks as Sarah Huckabee Sanders Son / 5 episodes, 2018
Jamie Dornan as 4 episodes, 2016-2018
Rami Malek as Himself / 4 episodes, 2015-2019
Isla Fisher as 4 episodes, 2016-2018
21 Savage as 4 episodes, 2017
Gucci Mane as 4 episodes, 2016-2018
Keri Russell as Herself - Guest / 4 episodes, 2008-2018
Anne Hathaway as Herself - Guest / 4 episodes, 2009-2019
Megan Mullally as 4 episodes, 2010-2018
Casey Affleck as Himself / 4 episodes, 2013-2017
Taraji P. Henson as Herself - Guest / 4 episodes, 2014-2018
Donald Trump as Himself - GOP Presidential Candidate / 5 episodes, 2007-2016
Dennis Quaid as Himself - Guest / 4 episodes, 2010-2019
Shonda Rhimes as Herself - Guest / 4 episodes, 2014-2018
Tiffany Haddish as Herself / 4 episodes, 2017-2019
Brad Garrett as Himself / 4 episodes, 2007-2018
Jeffrey Dean Morgan as Himself / 4 episodes, 2009-2018
Nick Kroll as Himself - Guest / 4 episodes, 2009-2018
Chloe Bennet as Herself / 4 episodes, 2014-2018
Abbi Jacobson as Herself / 4 episodes, 2015-2019
Tom Hiddleston as Himself / 4 episodes, 2016-2018
Hannibal Buress as Himself / 4 episodes, 2011-2018
Christina Aguilera as Herself / 4 episodes, 2011-2019
Danai Gurira as Herself / 4 episodes, 2014-2019
Backstreet Boys as Themselves - Musical Guests / 4 episodes, 2005-2019
Ilana Glazer as Herself / 4 episodes, 2015-2019
Vance Joy as 4 episodes, 2015-2018
Dua Lipa as Herself - Musical Guest / 4 episodes, 2017-2018
Train as Themselves - Musical Guest / 4 episodes, 2010-2018
Travis Scott as 4 episodes, 2015-2017
Yo Gotti as 4 episodes, 2016-2018
Lauren Plaxco as Jimmy Kimmel's Wife / 4 episodes, 2016-2018
Ashley Greene as Herself / 4 episodes, 2009-2012
Taye Diggs as 4 episodes, 2006-2010
Megan Fox as Herself / 4 episodes, 2007-2016
Lauren Conrad as Herself / 4 episodes, 2007-2010
Jim Carrey as Himself / 4 episodes, 2008-2018
Ricky Gervais as 4 episodes, 2008-2014
Carey Mulligan as Herself - Guest / 4 episodes, 2010-2018
Pierce Brosnan as 4 episodes, 2010-2017
Kate Beckinsale as Herself / 4 episodes, 2012-2019
Lupita Nyong'o as 4 episodes, 2014-2018
Sean Penn as Himself / 4 episodes, 2015-2019
Bono as Himself / 4 episodes, 2015-2018
Oscar Isaac as 4 episodes, 2015-2018
Regina King as Herself - Guest / 4 episodes, 2003-2019
Mike Myers as Himself / 4 episodes, 2008-2018
Susan Sarandon as 4 episodes, 2014-2017
Dale Earnhardt Jr. as 4 episodes, 2003-2017
January Jones as Herself - Guest / 4 episodes, 2003-2017
Maura Tierney as Herself - Guest / 4 episodes, 2004-2019
Rod Stewart as Himself / 4 episodes, 2006-2013
Judd Apatow as 4 episodes, 2008-2018
Guillermo del Toro as 4 episodes, 2008-2018
Michael Emerson as Himself - Guest / 4 episodes, 2009-2010
Chris Harrison as Himself / 4 episodes, 2010-2012
Jon Bernthal as Himself - Guest / 4 episodes, 2011-2019
Adam Devine as 4 episodes, 2012-2019
Lena Headey as 4 episodes, 2012-2019
Jake Tapper as Himself / 4 episodes, 2012-2018
Jim Jefferies as Himself / 4 episodes, 2013-2018
Nathan Fielder as 4 episodes, 2014-2017
Michael Peña as Himself - Guest / 4 episodes, 2014-2017
Norman Reedus as Himself / 4 episodes, 2014-2017
Neil Diamond as Himself / 4 episodes, 2005-2010
Alicia Keys as Herself / 4 episodes, 2007-2017
Kumail Nanjiani as Himself / 4 episodes, 2009-2018
Carrie Underwood as Herself / 4 episodes, 2009-2018
Cypress Hill as Themselves - Musical Guest / 4 episodes, 2003-2019
Dierks Bentley as Himself / 4 episodes, 2003-2018
Jill Scott as Herself / 4 episodes, 2004-2015
Nick Jonas as Himself / 4 episodes, 2008-2016
Band of Horses as Themselves - Musical Guest / 4 episodes, 2010-2017
The Avett Brothers as Themselves - Musical Guest / 4 episodes, 2010-2016
Young the Giant as 4 episodes, 2012-2018
Bastille as Themselves - Musical Guests / 4 episodes, 2013-2018
Jake Owen as Himself - Musical Guest / 4 episodes, 2013-2018
Ariana Grande as Herself - Musical Guest / 4 episodes, 2013-2016
Paul Rudd as Himself / 4 episodes, 2003-2019
Tim Roth as 4 episodes, 2005-2015
Tom Morello as Himself - Musical Guest / 4 episodes, 2007-2018
Tyga as Himself / 4 episodes, 2008-2019
OneRepublic as Themselves - Musical Guest / 4 episodes, 2009-2016
Sharon Jones as Herself - Musical Guest / 4 episodes, 2010-2016
CeeLo Green as Himself - Musical Guest / 4 episodes, 2011-2016
The All-American Rejects as 4 episodes, 2005-2012
Akon as Himself - AMA Red Carpet Interviewee / 4 episodes, 2006-2008
Paramore as Themselves - Musical Guest / 4 episodes, 2008-2017
Schoolboy Q as Himself - Musical Guest / 4 episodes, 2014-2016
Vampire Weekend as Themselves - Musical Guest / 4 episodes, 2008-2019
Hank Azaria as 4 episodes, 2004-2011
Mickey Rourke as Himself - Guest / 4 episodes, 2005-2014
Amy Brenneman as 4 episodes, 2005-2013
Nick Cannon as 4 episodes, 2005-2009
Nicollette Sheridan as Herself / 4 episodes, 2005-2008
Geena Davis as Herself - Guest / 4 episodes, 2006-2016
Eric Dane as Himself / 4 episodes, 2006-2014
Leslie Mann as 4 episodes, 2007-2016
Maggie Gyllenhaal as 4 episodes, 2007-2013
Jane Fonda as Herself - Guest / 4 episodes, 2008-2019
Barack Obama as Himself - Guest / 8 episodes, 2008-2016
Paris Hilton as 4 episodes, 2009-2011
Olivia Wilde as Herself / 4 episodes, 2010-2018
Shailene Woodley as Herself - Guest / 4 episodes, 2011-2018
Jim Parsons as Himself - Guest / 4 episodes, 2011-2017
Billy Crudup as Himself / 4 episodes, 2012-2017
Donald Glover as Himself - Musical Guest / 4 episodes, 2013-2018
Gwyneth Paltrow as Herself - Guest / 4 episodes, 2014-2017
J.K. Simmons as 4 episodes, 2014-2016
Heather Graham as Herself - Guest / 4 episodes, 2003-2018
Hugh Hefner as Himself / 4 episodes, 2003-2010
Toby Keith as Himself / 4 episodes, 2003-2009
Bobby Cannavale as Himself - Guest / 4 episodes, 2004-2018
Gael García Bernal as Himself - Guest / 4 episodes, 2004-2018
Mark Cuban as 4 episodes, 2004-2014
Jerry Springer as 4 episodes, 2004-2011
Morgan Spurlock as 4 episodes, 2005-2012
Hilary Duff as Herself / 4 episodes, 2005-2010
Balthazar Getty as 4 episodes, 2005-2010
Emily Deschanel as 4 episodes, 2006-2016
Dwyane Wade as Himself / 4 episodes, 2006-2013
Vanessa Hudgens as 4 episodes, 2007-2016
Kate Mara as 4 episodes, 2007-2015
Jerry Weintraub as 4 episodes, 2007-2011
Jim Sturgess as 4 episodes, 2008-2011
Lea Michele as 4 episodes, 2009-2015
Melissa Rycroft as Herself / 4 episodes, 2009-2012
Liam Hemsworth as 4 episodes, 2010-2015
Abbie Cornish as Herself - Guest / 4 episodes, 2010-2014
Nolan Gould as Himself / 4 episodes, 2010-2013
Adam Pally as Himself - Guest / 4 episodes, 2011-2017
Hailee Steinfeld as Herself - Guest / 4 episodes, 2011-2016
Dana Delany as 4 episodes, 2011-2013
Jennifer Love Hewitt as Herself / 4 episodes, 2012-2018
Marc Maron as Himself - Guest / 4 episodes, 2012-2017
Elisabeth Moss as Herself - Guest / 4 episodes, 2013-2017
Bill O'Reilly as Himself / 4 episodes, 2014-2016
Interpol as Themselves - Musical Guest / 4 episodes, 2003-2010
Jamie Cullum as Himself / 4 episodes, 2004-2015
Lloyd Banks as Himself / 4 episodes, 2004-2011
Ryan Reynolds as 4 episodes, 2004-2010
Raheem DeVaughn as 4 episodes, 2005-2010
Franz Ferdinand as Himself - Musical Guest / 4 episodes, 2006-2018
Silversun Pickups as Themselves - Musical Guest / 4 episodes, 2007-2014
Soulja Boy as Himself - Dance Instructor / 4 episodes, 2007-2009
Esperanza Spalding as Herself / 4 episodes, 2008-2015
The Jonas Brothers as Themselves / 5 episodes, 2008-2009
Rachael Ray as 4 episodes, 2009-2014
Gilles Marini as Himself - Guest / 4 episodes, 2009-2012
Dirty Heads as 4 episodes, 2010-2018
Miguel as 4 episodes, 2010-2017
Gary Clark Jr. as Himself - Musical Guest / 4 episodes, 2013-2016
Kelly Clarkson as Herself - Guest / 4 episodes, 2003-2015
No Doubt as Themselves / 4 episodes, 2003-2013
Barry Manilow as Himself - Guest / 4 episodes, 2004-2010
Paul Pierce as Himself / 4 episodes, 2008-2016
Kym Johnson Herjavec as Herself / 4 episodes, 2009-2012
Anna Trebunskaya as 4 episodes, 2009-2012
Leona Lewis as Herself - Musical Guest / 4 episodes, 2008-2009
Morrissey as 4 episodes, 2007-2013
Jeff Perry as Himself / 4 episodes, 2014-2018
Emilie de Ravin as Herself / 4 episodes, 2005-2010
Bellamy Young as Herself / 4 episodes, 2014-2018
Bob Newhart as Himself / 4 episodes, 2010-2014
Victoria Oscar as Claire / 4 episodes, 2003-2017
Kermit the Frog as Himself - Co-Host / 4 episodes, 2003-2015
Ray Liotta as 4 episodes, 2003-2015
Vince Vaughn as 4 episodes, 2003-2015
Christian Anderson as 4 episodes, 2003-2010
Jerry Minor as Himself / 4 episodes, 2003-2010
Jared Fogle as 4 episodes, 2003-2009
Andy Milonakis as Himself / 4 episodes, 2005-2007
Nick Swardson as 4 episodes, 2003-2007
Teamjohnhill as Himself / 4 episodes, 2003-2007
Daryl Hannah as 4 episodes, 2003-2006
Michael Rapaport as 4 episodes, 2003-2006
Mekhi Phifer as 4 episodes, 2003-2005
Tony Shalhoub as 4 episodes, 2003-2005
John Edward as 4 episodes, 2003
Ed McMahon as 4 episodes, 2003
Kyle Gass as Himself / 4 episodes, 2004-2014
Mötley Crüe as Themselves - Musical Guest / 4 episodes, 2004-2014
Anderson Cooper as Himself - Guest / 4 episodes, 2004-2013
Marlon Wayans as 4 episodes, 2004-2013
Lynn Ann Leveridge as Herself - Last member of Les Cernettes Horribles / 4 episodes, 2004-2012
Charlie Sheen as 4 episodes, 2004-2012
Brett Ratner as 4 episodes, 2004-2011
Eddie Pepitone as 4 episodes, 2004-2009
Jaime Pressly as 4 episodes, 2004-2009
Lawrence Taylor as Himself / 4 episodes, 2004-2009
Nick Lachey as 4 episodes, 2004-2008
James Lipton as 4 episodes, 2004-2008
Amanda Bynes as 4 episodes, 2004-2007
Chingy as 4 episodes, 2004-2006
Shad Moss as Himself / 4 episodes, 2004-2006
Kelly Rowland as 4 episodes, 2005-2013
Christina Ricci as 4 episodes, 2005-2012
Al Sharpton as 4 episodes, 2005-2009
Porscha Coleman as Herself - Principal Dancer / 4 episodes, 2005-2008
Pete Brown as A Dolphin Hitler / 4 episodes, 2005-2007
Chris Brown as Himself - Musical Guest / 4 episodes, 2006-2015
Dwight Yoakam as Himself / 4 episodes, 2006-2015
Cheryl Burke as 4 episodes, 2006-2010
Ramsey Moore as Biggest Luger / 4 episodes, 2006-2010
Karina Smirnoff as Herself / 4 episodes, 2006-2010
Anne Heche as 4 episodes, 2006-2009
Michelle Prenez as 4 episodes, 2006-2009
Edyta Sliwinska as Herself / 4 episodes, 2006-2009
Nick Steele as 4 episodes, 2006-2009
John Mellencamp as Himself / 4 episodes, 2007-2016
Luke Wilson as 4 episodes, 2007-2015
Sara Bareilles as Herself - Guest / 4 episodes, 2007-2014
Chromeo as Themselves - Musical Guest / 4 episodes, 2007-2014
The Kooks as Themselves / 4 episodes, 2007-2014
Seann William Scott as Himself / 4 episodes, 2007-2012
Chris Spinelli as Sketch Character / 4 episodes, 2007-2008
Richard Clarke Larsen as Farmer / 4 episodes, 2008-2017
Keanu Reeves as 4 episodes, 2008-2015
Pete Wentz as Himself / 4 episodes, 2008-2014
Chris Paul as Himself / 4 episodes, 2008-2013
Mike Smith as Bubbles / 4 episodes, 2009-2016
John Paul Tremblay as Himself / 4 episodes, 2009-2016
Robb Wells as Himself / 4 episodes, 2009-2016
Malachi Smith as Arnold Jackson / 4 episodes, 2009-2010
Jake Johnson as Comedy Voice over 2009-2010 / 4 episodes, 2009
Kevin Spacey as 4 episodes, 2010-2015
Jesse Tyler Ferguson as 4 episodes, 2010-2014
Justin Bieber as Himself - Guest / 5 episodes, 2010-2012
Chester the Chihuahua as 4 episodes, 2011-2015
Jane Lynch as 4 episodes, 2011-2014
Amanda Seyfried as 4 episodes, 2011-2013
Jessica Kinni as Bachelorette / 4 episodes, 2011
Alfred Adderly as Alfred Adderly / 4 episodes, 2012-2014
Mel Brooks as 4 episodes, 2012-2014
Brandon J. Sornberger as Canadian Mountie / 4 episodes, 2013-2019
Carson Bolde as Billy / 4 episodes, 2013-2016
Jackson Mcqueen as Concierge: Aunt Chippy Prank / 4 episodes, 2013-2016
Jeff Loveness as Audience Jedi / 4 episodes, 2013-2015
Michelle Moores as Girl Scout / 4 episodes, 2013-2015
Clayton Kershaw as 4 episodes, 2013-2014
Bruno Mars as Himself / 4 episodes, 2013
Laura Dern as Herself - At the Oscars / 4 episodes, 2014-2018
Vivian Kerr as Alison / 4 episodes, 2014-2017
Karina Bonnefil as CUSTOMS AGENT / 4 episodes, 2014-2016
Hayes Hargrove as Bearded Man on Date / 4 episodes, 2014-2016
Fernanda Tapia as Sketch Actress The Guillermo Show / 4 episodes, 2014-2016
Kimberly Fox as Bystander / 4 episodes, 2014-2015
Valeria Maldonado as Cafe Patron / 4 episodes, 2014
Louisa Abernathy as Annoyed Kohl's Shopper / 4 episodes, 2015-2016
Taylor Calmus as Gamer Watcher / 4 episodes, 2015-2016
Catherine Lidstone as Pinwheel Candy / 4 episodes, 2015-2016
Bella King as 4 episodes, 2015
Esther Mira as 4 episodes, 2015
Trista Nabors as 4 episodes, 2015
Ricky Wang as Annoyed Kohl's Shopper / 4 episodes, 2015
Tristen MacDonald as Mom / 4 episodes, 2016-2019
Devin Weaver as Daughter in KFC skit / 4 episodes, 2016-2018
Kyle Pacek as 4 episodes, 2016
Bianca Berry Tarantino as 4 episodes, 2016
Cosette Abinante as Sarah Huckabee Sanders Daughter / 4 episodes, 2017-2018
Lynn Broussard as Concert Audience Member / 4 episodes, 2017-2018
Cristin McAlister as Huckabee in a Tree Mom / 4 episodes, 2018-2019
Kirsten Dunst as 3 episodes, 2015-2017
Hillary Clinton as Herself - Presidential Candidate / 4 episodes, 2011-2016
Viggo Mortensen as Himself / 3 episodes, 2016-2019
Natalie Portman as 3 episodes, 2016-2018
Diane Keaton as Herself - Guest / 3 episodes, 2017-2019
Amanda Peet as Herself - Guest / 3 episodes, 2008-2017
Lena Waithe as Herself / 3 episodes, 2018-2019
Priyanka Chopra as Herself / 3 episodes, 2015-2017
Kyle Chandler as Himself / 3 episodes, 2016-2019
Regina Hall as Herself - Guest / 3 episodes, 2017-2019
Yara Shahidi as 3 episodes, 2015-2018
Riz Ahmed as Himself - Guest / 3 episodes, 2016-2018
Sebastian Stan as Himself / 3 episodes, 2016-2018
Alessia Cara as 3 episodes, 2016-2019
X Ambassadors as Themselves - Musical Guests / 3 episodes, 2016-2019
Lukas Graham as Themselves - Musical Guest / 3 episodes, 2016-2018
Bebe Rexha as 3 episodes, 2016-2018
Ben Mendelsohn as 3 episodes, 2016-2018
Anderson .Paak as 3 episodes, 2016-2018
Ty Dolla $ign as 3 episodes, 2017-2018
Eva Mendes as 3 episodes, 2003-2011
Jenna Elfman as 3 episodes, 2003-2010
Sacha Baron Cohen as Himself - Guest / 3 episodes, 2004-2018
Aaron Eckhart as 3 episodes, 2004-2016
Adrien Brody as 3 episodes, 2007-2010
Daniel Craig as 3 episodes, 2008-2012
Tyler Perry as Himself / 3 episodes, 2009-2018
Mel Gibson as Himself - Guest / 3 episodes, 2009-2017
David Hasselhoff as 3 episodes, 2009-2010
Eddie Murphy as Himself / 3 episodes, 2011-2016
Annette Bening as Herself / 3 episodes, 2013-2018
Larry David as Himself / 3 episodes, 2013-2017
Henry Cavill as 3 episodes, 2016-2018
Dave Chappelle as Himself / 3 episodes, 2003-2017
Mike Piazza as 3 episodes, 2004-2016
Zachary Quinto as Himself - Guest / 3 episodes, 2007-2019
Sean Hayes as Himself - Guest / 3 episodes, 2007-2017
LeBron James as 3 episodes, 2007-2010
Emma Stone as 3 episodes, 2008-2017
Jesse Williams as 3 episodes, 2009-2017
Bob Saget as Himself / 3 episodes, 2013-2019
Katie Couric as Herself / 3 episodes, 2013-2018
Clark Gregg as Himself - Guest / 3 episodes, 2013-2016
Keegan-Michael Key as 3 episodes, 2014-2018
T.J. Miller as 3 episodes, 2014-2017
Jordan Peele as 3 episodes, 2014-2017
Margot Robbie as 3 episodes, 2014-2017
Bernie Sanders as Himself - Presidential Candidate / 3 episodes, 2015-2016
Gal Gadot as Herself - Guest / 3 episodes, 2016-2017
Craig Robinson as Himself / 3 episodes, 2003-2010
Jensen Ackles as Himself - Guest / 3 episodes, 2007-2018
Carmelo Anthony as 3 episodes, 2007-2010
Tom Bergeron as 3 episodes, 2007-2010
Evan Rachel Wood as 3 episodes, 2007-2009
Malin Akerman as 3 episodes, 2009-2016
Stana Katic as 3 episodes, 2009-2015
Miranda Cosgrove as 3 episodes, 2009-2013
Atticus Shaffer as 3 episodes, 2009-2011
Jay Baruchel as Himself - Guest / 3 episodes, 2010-2017
Jake Pavelka as 3 episodes, 2010
Albert Brooks as Himself - Guest / 3 episodes, 2011-2016
Ike Barinholtz as Himself / 3 episodes, 2014-2018
Jenny Slate as Herself - Guest / 3 episodes, 2014-2018
Maya Rudolph as 3 episodes, 2014-2017
Garth Brooks as 3 episodes, 2014-2016
Gillian Jacobs as 3 episodes, 2015-2018
Demetri Martin as Himself - Guest / 3 episodes, 2003-2010
Keane as 3 episodes, 2008-2012
Lamar Odom as 3 episodes, 2009-2010
The Band Perry as Themselves - Musical Guests / 3 episodes, 2011-2015
Zendaya as Herself - Guest / 3 episodes, 2013-2019
Elizabeth Olsen as Herself - Guest / 3 episodes, 2013-2018
Dave Franco as Himself / 3 episodes, 2013-2017
Kelly Oxford as Herself / 3 episodes, 2013-2017
Elton John as Himself - Musical Guest / 3 episodes, 2013-2016
Karen Gillan as Herself / 3 episodes, 2014-2018
Kirk Herbstreit as Himself - Guest / 3 episodes, 2014-2017
Fifth Harmony as 3 episodes, 2015-2017
Green Day as Themselves - Musical Guest / 3 episodes, 2004-2016
Joanna Newsom as Herself - Musical Guest / 3 episodes, 2005-2016
Good Charlotte as 3 episodes, 2007-2010
Smashing Pumpkins as Themselves - Musical Guests / 3 episodes, 2008-2018
Scott Weiland as 3 episodes, 2008-2011
Alice in Chains as 3 episodes, 2009-2013
Die Antwoord as Themselves - Musical Guest / 3 episodes, 2010-2016
Two Door Cinema Club as Themselves - Musical Guest / 3 episodes, 2010-2016
Fitz and The Tantrums as Themselves - Musical Guest / 3 episodes, 2011-2016
Dawes as Themselves - Musical Guest / 3 episodes, 2013-2018
Steve Aoki as Himself - Musical Guest / 3 episodes, 2013-2017
Dustin Lynch as Himself - Musical Guest / 3 episodes, 2013-2017
Kacey Musgraves as Herself - CMA Award Winner / 3 episodes, 2014-2018
Cobie Smulders as Herself / 3 episodes, 2015-2019
Erykah Badu as Herself - Musical Guest / 3 episodes, 2010-2017
Chvrches as Themselves - Musical Guests / 3 episodes, 2013-2019
The Lumineers as Themselves - Musical Guests / 3 episodes, 2013-2019
Hunter Hayes as Himself - Musical Guest / 3 episodes, 2014-2017
Meghan Trainor as Herself - Musical Guest / 3 episodes, 2015-2018
Mark Ronson as Himself / 3 episodes, 2007-2019
K'Naan as 3 episodes, 2009-2012
Phoenix as Themselves - Musical Guest / 3 episodes, 2010-2017
The Decemberists as Themselves - Musical Guest / 3 episodes, 2011-2018
Offset as 3 episodes, 2017-2018
Bleachers as Themselves - Musical Guests / 3 episodes, 2014-2018
Jenny McCarthy as 3 episodes, 2004-2010
Diane Sawyer as 3 episodes, 2004-2010
Josie Maran as 3 episodes, 2004-2007
Jeff Daniels as Himself - Guest / 3 episodes, 2005-2018
Jim Gaffigan as 3 episodes, 2005-2018
Freddie Prinze Jr. as 3 episodes, 2005-2010
Sylvester Stallone as 3 episodes, 2005-2010
Jay Z as Himself / 3 episodes, 2006-2015
Daniel Radcliffe as Himself - Guest / 3 episodes, 2007-2019
Denis Leary as 3 episodes, 2007-2015
Michael Douglas as 3 episodes, 2007-2010
Debra Messing as 3 episodes, 2007-2008
Hugh Jackman as 3 episodes, 2008-2012
Hayden Panettiere as Herself - Guest / 3 episodes, 2009-2013
Tobey Maguire as 3 episodes, 2010-2015
Bruce Willis as 3 episodes, 2010-2013
Andre Agassi as Himself - Guest / 3 episodes, 2010-2012
Anthony Hopkins as 3 episodes, 2011-2017
Emilia Clarke as Herself - Guest / 3 episodes, 2012-2019
Rebel Wilson as Herself - Guest / 3 episodes, 2012-2019
Kevin Durant as Himself / 3 episodes, 2012-2018
Michelle Obama as Herself - Guest / 3 episodes, 2012-2018
David Letterman as Himself / 3 episodes, 2012-2017
Michael B. Jordan as Himself - Guest / 3 episodes, 2013-2018
Saoirse Ronan as Herself - Guest / 3 episodes, 2013-2018
Liev Schreiber as 3 episodes, 2013-2016
Terry Crews as Himself / 3 episodes, 2014-2018
Kit Harington as Himself - Guest / 3 episodes, 2014-2017
Rich Eisen as 3 episodes, 2003-2018
Ron Livingston as Himself - Guest / 3 episodes, 2003-2018
Tyrese Gibson as Himself / 3 episodes, 2003-2008
Jim Florentine as 3 episodes, 2004-2011
Joe Mantegna as 3 episodes, 2004-2011
Frank Gifford as Himself / 3 episodes, 2004-2007
Jason Ritter as 3 episodes, 2005-2018
Tony Hale as 3 episodes, 2005-2015
Brian Austin Green as Himself / 3 episodes, 2005-2010
Jo Frost as Herself / 3 episodes, 2005-2008
America Ferrera as Herself - Guest / 3 episodes, 2006-2017
Leslie Bibb as 3 episodes, 2006-2012
Shaun White as Himself - Guest / 3 episodes, 2006-2008
Chris Tucker as 3 episodes, 2007-2019
Peter Krause as 3 episodes, 2007-2016
Robert Rodriguez as Himself - Guest / 3 episodes, 2007-2015
Rocco DiSpirito as Himself / 3 episodes, 2007-2008
Natalie Reid as 3 episodes, 2007
Minnie Driver as 3 episodes, 2008-2016
Derek Hough as 3 episodes, 2008-2016
Jennifer Hudson as Herself - Guest / 3 episodes, 2008-2015
Stephen Merchant as 3 episodes, 2008-2013
Christa Miller as 3 episodes, 2008-2012
Carrie Ann Inaba as 3 episodes, 2008-2010
Aubrey Plaza as Herself - Guest / 3 episodes, 2009-2016
Sammy Hagar as 3 episodes, 2009-2015
Robin Roberts as Herself / 3 episodes, 2009-2014
Cat Deeley as 3 episodes, 2010-2016
Morena Baccarin as 3 episodes, 2010-2013
Ariel Winter as Herself / 3 episodes, 2011-2017
Alison Brie as 3 episodes, 2011-2016
Phantogram as Themselves - Musical Guest / 3 episodes, 2011-2016
Sarah Hyland as Herself - Guest / 3 episodes, 2012-2018
Anthony Davis as 3 episodes, 2012-2017
Lily Tomlin as Herself - Guest / 3 episodes, 2013-2019
Jalen Rose as Himself / 3 episodes, 2013-2015
Jason Momoa as Himself / 3 episodes, 2014-2019
Catherine Zeta-Jones as Herself / 3 episodes, 2014-2017
Big Boi as Himself / 3 episodes, 2003-2018
Tenacious D as Themselves - Guest (segment "Mean Tweets") / 3 episodes, 2003-2018
Elvis Costello as Himself / 3 episodes, 2004-2018
Buddy Guy as Himself / 3 episodes, 2004-2018
Jimmy Eat World as Themselves / 3 episodes, 2004-2016
Sugar Ray Leonard as 3 episodes, 2004-2011
Keyshia Cole as Herself - Musical Guest / 3 episodes, 2005-2017
Tommy Lasorda as 4 episodes, 2005-2014
R. Kelly as Himself / 3 episodes, 2005-2013
Shinedown as Themselves - Musical Guest / 3 episodes, 2005-2012
Galactic as Musical Guest / 3 episodes, 2006-2010
Kenny Mayne as Himself / 3 episodes, 2006-2008
Lindsey Buckingham as Himself / 3 episodes, 2007-2018
Duran Duran as Themselves - Musical Guest / 3 episodes, 2007-2015
Dana Gould as 3 episodes, 2007-2012
Paul Weller as Himself - Musical Guest / 3 episodes, 2007-2012
Cobra Starship as Themselves / 3 episodes, 2008-2014
Mark Ballas as Himself / 3 episodes, 2008-2009
David Cook as Himself / 3 episodes, 2008-2009
Mike 'The Situation' Sorrentino as Himself / 3 episodes, 2009-2010
AWOLNATION as Themselves - Musical Guest / 3 episodes, 2011-2018
Rita Ora as Herself - Musical Guest / 3 episodes, 2012-2018
Grouplove as Themselves - Musical Guest / 3 episodes, 2012-2016
The Head and the Heart as 3 episodes, 2012-2016
Krysten Ritter as 3 episodes, 2012-2015
Anthony Mackie as Himself - Guest / 3 episodes, 2013-2017
Iggy Azalea as Herself (segment "Mean Tweets: Music Edition 2") / 3 episodes, 2014-2019
Adam Driver as Himself - Guest / 3 episodes, 2014-2017
Spoon as 3 episodes, 2014-2017
Charli XCX as Herself - Musical Support / 3 episodes, 2014-2017
Jonny Lang as Himself - Musical Guest / 3 episodes, 2004-2014
Jessica Capshaw as 3 episodes, 2004-2011
Seal as 3 episodes, 2008-2015
Goo Goo Dolls as 3 episodes, 2010-2016
The Dap-Kings as 3 episodes, 2010-2014
Jim James as Himself - Musical Guest / 3 episodes, 2013-2018
Juicy J as Himself / 3 episodes, 2014-2017
George Benson as Himself / 3 episodes, 2004-2009
Mayer Hawthorne as 3 episodes, 2010-2016
Daisy Ridley as Herself / 3 episodes, 2015-2017
Nicholas Hoult as Himself - Guest / 3 episodes, 2013-2019
Daniel Dae Kim as Himself - Guest / 3 episodes, 2005-2010
Peter Facinelli as 3 episodes, 2009-2011
Joshua Malina as Himself - Guest / 3 episodes, 2013-2018
Bruce Dern as 3 episodes, 2013-2015
Harold Perrineau as Himself / 3 episodes, 2005-2010
Jeff Probst as Himself / 3 episodes, 2005-2010
Mark Hoppus as Himself - Blink 182 / 3 episodes, 2003-2018
Jeffrey Tambor as Himself - Guest / 3 episodes, 2003-2017
Rascal Flatts as 3 episodes, 2003-2015
Adam Rodriguez as Himself - Guest / 3 episodes, 2003-2015
Kenny Chesney as Himself / 3 episodes, 2003-2014
Cole Hauser as 3 episodes, 2003-2014
Bobby Flay as Himself - Guest / 3 episodes, 2003-2013
Queens of the Stone Age as 3 episodes, 2003-2013
Gary Busey as 3 episodes, 2003-2011
Beau Dunn as Herself / 3 episodes, 2003-2011
Anthony Hamilton as Himself / 3 episodes, 2003-2009
Nick Hexum as Musical Guest / 3 episodes, 2003-2009
Matt Rubano as 3 episodes, 2003-2009
Franklin Ruehl as Dollhouse Guy / 3 episodes, 2003-2009
Catherine Bell as 3 episodes, 2003-2008
Shannon Elizabeth as 3 episodes, 2003-2008
Eddie Griffin as Himself / 3 episodes, 2003-2007
Kent Kasper as Sheriff / 3 episodes, 2003-2007
Tyra Banks as 3 episodes, 2003-2006
Mischa Barton as 3 episodes, 2003-2006
Michelle Branch as 3 episodes, 2003-2006
Lauren Graham as 3 episodes, 2003-2006
Orlando Jones as 3 episodes, 2003-2006
Mike Kirkland as Camera Guy / 3 episodes, 2003-2006
Luke Perry as 3 episodes, 2003-2006
The Roots as 3 episodes, 2003-2006
Jillian Barberie as 3 episodes, 2003-2005
Frank Caliendo as Himself / 3 episodes, 2003-2005
Tony Danza as 3 episodes, 2003-2005
Sherri Shepherd as 3 episodes, 2003-2005
Gregg Turkington as 3 episodes, 2003-2005
Harland Williams as Himself / 3 episodes, 2003-2005
Bowling for Soup as Himself / 3 episodes, 2003-2004
Brooke Burns as 3 episodes, 2003-2004
Dean Cain as 3 episodes, 2003-2004
Shannen Doherty as 3 episodes, 2003-2004
Dave Foley as 3 episodes, 2003-2004
Anna Nicole Smith as 3 episodes, 2003-2004
Lenny Clarke as Himself - Co-Host / 3 episodes, 2003
Lindsay Lohan as Herself - Guest / 3 episodes, 2004-2015
Modest Mouse as Themselves / 3 episodes, 2004-2015
The Flaming Lips as Themselves - Musical Guest / 3 episodes, 2004-2014
James Caan as 3 episodes, 2004-2013
Rachel McAdams as 3 episodes, 2004-2013
Lenny Kravitz as 3 episodes, 2004-2011
Sum 41 as Themselves - Musical Guest / 3 episodes, 2004-2011
Patrick Warburton as Himself - Guest / 3 episodes, 2004-2011
Jeff Foxworthy as 3 episodes, 2004-2010
Josh Hartnett as 3 episodes, 2004-2010
The Black Eyed Peas as Themselves - Musical Guest / 3 episodes, 2004-2009
Eliza Dushku as 3 episodes, 2004-2009
Katie Melua as Herself / 3 episodes, 2004-2009
Lance Wesley as Spider-Man / 3 episodes, 2004-2009
The Pussycat Dolls as Themselves - Musical Guest / 3 episodes, 2004-2008
Ashlee Simpson as 3 episodes, 2004-2008
Young Buck as Himself - Musical Guest / 3 episodes, 2004-2007
Steven Wright as Himself / 3 episodes, 2004-2007
Anthony Michael Hall as 3 episodes, 2004-2006
Bernie Kopell as 3 episodes, 2004-2006
Larry the Cable Guy as 3 episodes, 2004-2006
Kofi Siriboe as Himself / 3 episodes, 2004-2006
Shawn Wayans as 3 episodes, 2004-2006
Vivica A. Fox as 3 episodes, 2004-2005
Camryn Manheim as 3 episodes, 2004-2005
Sara Rue as 3 episodes, 2004-2005
David Patrick Green as Drunken Irishman / 3 episodes, 2004
Kimberly Williams-Paisley as 3 episodes, 2004
Philip Bailey as 3 episodes, 2005-2015
Earth Wind & Fire as Themselves - Musical Guests / 3 episodes, 2005-2015
Omar Epps as 3 episodes, 2005-2015
Beck as Himself - Guest / 3 episodes, 2005-2014
Billy Idol as Himself / 3 episodes, 2005-2014
Nickelback as 3 episodes, 2005-2014
Simon Pegg as Himself / 3 episodes, 2005-2013
Eric Jacobson as Animal / 3 episodes, 2005-2012
Nick Di Paolo as Himself / 3 episodes, 2005-2011
Greg Fitzsimmons as Himself / 3 episodes, 2005-2010
Kim Raver as 3 episodes, 2005-2010
Donn C. Harper as 3 episodes, 2005-2009
Jose Canseco as 3 episodes, 2005-2008
Def Leppard as 3 episodes, 2005-2008
Lyfe Jennings as Himself - Musical Guest / 3 episodes, 2005-2008
Jesse Ventura as 3 episodes, 2005-2008
Justin Chambers as 3 episodes, 2005-2007
Bernie Mac as Himself / 3 episodes, 2005-2007
Joe Rogan as 3 episodes, 2005-2007
Malcolm David Kelley as 3 episodes, 2005-2006
Bam Margera as 3 episodes, 2005-2006
Matthew T. Johnston as 3 episodes, 2005
Gus Lynch as Astronaut / 3 episodes, 2005
Jay Phillips as 3 episodes, 2005
Jamie Oliver as Himself - Guest / 3 episodes, 2006-2015
Bella Thorne as Herself / 3 episodes, 2006-2015
Anthony Bourdain as 3 episodes, 2006-2014
Ziggy Marley as 3 episodes, 2006-2013
Jessica Simpson as Herself - Guest / 3 episodes, 2006-2013
Rachel Weisz as 3 episodes, 2006-2013
Jimmie Johnson as Himself - Guest / 3 episodes, 2006-2012
Drew Lachey as 3 episodes, 2006-2012
Gene Simmons as 3 episodes, 2006-2012
Vanessa Alameda as Cuban Thug / 3 episodes, 2006-2011
Leslie Feist as Herself / 3 episodes, 2006-2011
Jack's Mannequin as 3 episodes, 2006-2011
Nicole Scherzinger as Herself / 3 episodes, 2006-2011
KT Tunstall as Herself / 3 episodes, 2006-2011
Maksim Chmerkovskiy as 3 episodes, 2006-2010
Reggie Bush as Himself / 3 episodes, 2006-2009
Chandra Wilson as 3 episodes, 2006-2009
Fantasia Barrino as Herself - Musical Guest / 3 episodes, 2006-2008
Jim Cramer as 3 episodes, 2006-2008
Kellie Pickler as 3 episodes, 2006-2008
Tori Spelling as 3 episodes, 2006-2008
Matt Dallas as 3 episodes, 2006-2007
Jennifer Wenger as 3 episodes, 2006-2007
David Masters as 3 episodes, 2006
Matt Bomer as 3 episodes, 2007-2015
Angie Harmon as 3 episodes, 2007-2014
Ashley Judd as 3 episodes, 2007-2014
Arctic Monkeys as Themselves / 3 episodes, 2007-2013
John Cusack as 3 episodes, 2007-2012
Bear Grylls as 3 episodes, 2007-2012
April Eden as Various / 3 episodes, 2007-2010
Katharine McPhee as Herself - Guest / 3 episodes, 2007-2010
Savannah Paige Rae as Herself / 3 episodes, 2007-2009
Matt Skiba as Himself - Blink 182 / 3 episodes, 2008-2018
Marypat Farrell as ABC Political Corrector / 3 episodes, 2008-2016
Corey Allen Kotler as Operation Board Game Sketch Character / 3 episodes, 2008-2015
Andrew Hurley as Himself / 3 episodes, 2008-2014
Patrick Stump as Himself / 3 episodes, 2008-2014
Taylor Swift as Herself - Interviewee / 3 episodes, 2008-2014
Joseph Trohman as Himself / 3 episodes, 2008-2014
Christopher Mintz-Plasse as 3 episodes, 2008-2013
Joey Fatone as Himself / 3 episodes, 2008-2009
Kevin Scarlett as Football Player / 3 episodes, 2008-2009
Dan Abrams as 3 episodes, 2008
Portia de Rossi as Herself / 3 episodes, 2009-2014
Ramon Rodriguez as Himself / 3 episodes, 2009-2014
The Script as 3 episodes, 2009-2014
Kyla Dang as Capri Sun Beef Girl / 3 episodes, 2009-2012
Caroll Spinney as Oscar the Grouch / 3 episodes, 2009-2012
Keri Hilson as Herself / 3 episodes, 2009-2011
Bryan Lay as Benchwarmer / 3 episodes, 2009-2011
Nick Armstrong as Jim the Trumpet Player / 3 episodes, 2009-2010
Pau Gasol as Himself / 3 episodes, 2009-2010
Nadya Suleman as Herself - Octomom / 3 episodes, 2009-2010
Kevin Leung as Chinese Jimmy Kimmel / 3 episodes, 2009
Helen Mirren as 3 episodes, 2010-2018
Nicki Minaj as Herself - Musical guest / 3 episodes, 2010-2013
Metric as 3 episodes, 2010-2012
Paul Zies as Biker / 3 episodes, 2010-2012
Keegan Boos as Bobby Brady / 3 episodes, 2010-2011
Esther Povitsky as Bristol Palin / 3 episodes, 2010-2011
Brian Jarvis as 3 episodes, 2010
Troy Polamalu as 3 episodes, 2010
Nick Bush as Bee Keeper / 3 episodes, 2011-2016
Coy Bowles as 3 episodes, 2011-2015
Clay Cook as 3 episodes, 2011-2015
John Driskell Hopkins as 3 episodes, 2011-2015
Jessie J as Herself - Musical Guest / 3 episodes, 2011-2015
Sean Larkins as Himself - Musical Guest / 3 episodes, 2011-2015
Dianna Agron as 3 episodes, 2011-2013
Michael Franti as Himself - Musical Guest / 3 episodes, 2011-2013
Blake Griffin as 3 episodes, 2011-2013
Michelle Lenhardt as Academy Awards Model / 3 episodes, 2011-2013
Ronnie Magro as 3 episodes, 2011-2012
Carolyn Martin as Axl Rose Groupie / 3 episodes, 2011-2012
Mike the Chihuahua as 3 episodes, 2011
Mike Judge as Beavis / 3 episodes, 2011
Shannon Joy Rodgers as Pit Crew Member / 3 episodes, 2012-2017
Pete Sepenuk as AP News Reporter / 3 episodes, 2012-2017
Ed Sheeran as Himself - Musical Guest / 3 episodes, 2012-2015
Brian Vestal as Cannibal / 3 episodes, 2012-2015
Sally Field as 3 episodes, 2012-2014
Jeff Locker as Dad / 3 episodes, 2012-2014
Martin Scorsese as Himself - Guest / 3 episodes, 2012-2014
Kirstie Alley as Herself - Guest / 3 episodes, 2012-2013
Oliver Bell as Harry / 3 episodes, 2012-2013
Morgan Bertsch as Birthday Party Girl / 3 episodes, 2012
Kristen DeLuca as Columbian Prostitute / 3 episodes, 2012
Emily Maynard Johnson as 3 episodes, 2012
Kareem McGuire as Capri Sun Beef Boy / 3 episodes, 2012
Javin Reid as 3 episodes, 2013-2018
Jonée B. Shady as Facebook Attorney / 3 episodes, 2013-2018
Emma Loewen as Emma - Late Night Camp Kid / 3 episodes, 2013-2017
Carrie Clifford as Mom / 3 episodes, 2013-2016
Collin McShane as Basketball Player / 3 episodes, 2013-2016
HAIM as Themselves (segment "Mean Tweets: Music Edition 2") / 3 episodes, 2013-2015
Ronda Rousey as 3 episodes, 2013-2015
Stephanie Drake as Girl 1 / 3 episodes, 2013-2014
J.P. Giuliotti as NSA Agent / 3 episodes, 2013-2014
Jacob Guenther as Boy with Loom / 3 episodes, 2013-2014
Tim Gunn as Himself / 3 episodes, 2013-2014
Steve Humphreys as Biker / 3 episodes, 2013-2014
Jude Law as 3 episodes, 2013
Laura Dickinson as Herself - Guest / 3 episodes, 2014-2019
Becky Feldman as Herself - Comedian / 3 episodes, 2014-2015
Kid Ink as 3 episodes, 2014-2015
Jamie Petitto as Office Coworker / 3 episodes, 2014-2015
Barkhad Abdi as 3 episodes, 2014
Stephen D'Angelo as Humble armwrestler / 3 episodes, 2014
Justin Alexio as Derek / 3 episodes, 2015-2017
David Wylie as Doober Customer / 3 episodes, 2015-2017
Kyan Samuels as Kid in book club / 3 episodes, 2015-2016
Lucas Armendariz as Book Club Member / 3 episodes, 2015
Kurt Tocci as Student / 3 episodes, 2015
Julie Dove as Mom - Pot Smoking Parents Beware / 3 episodes, 2016-2019
Devin Sidell as Gloria / 3 episodes, 2016-2019
Lillianna Valenzuela as Daughter / 3 episodes, 2016-2018
Blesson Yates as Happy Birthday MC Hammer / 3 episodes, 2016-2018
Casey Feigh as Guy / 3 episodes, 2016-2017
Carson Pak as Fourth Grade Boy / 3 episodes, 2016-2017
Ryan Pratton as Kimmel Voter / 3 episodes, 2016
Alison Whitney as KFC Cashier / 3 episodes, 2017-2019
Karen Teliha as Ruth Bader Ginsburg / 3 episodes, 2017-2018
Piotr Michael as Anthony Scaramucci / 3 episodes, 2017
Ego Mikitas as Guardian / 3 episodes, 2018-2019
O'Neill Monahan as Donald Trump / 3 episodes, 2018-2019
Luke Patrick Dodge as Sarah Huckabee Sander's son / 3 episodes, 2018
Kyle Isao as Bull Rider / 3 episodes, 2018
Molly Shannon as Herself / 2 episodes, 2008-2011
Drew Barrymore as Herself / 2 episodes, 2010-2018
Clint Eastwood as 2 episodes, 2010-2018
Robin Wright as Herself / 2 episodes, 2010-2017
Liv Tyler as 2 episodes, 2011-2015
Carol Burnett as 2 episodes, 2016-2018
Kate Hudson as 2 episodes, 2016-2017
Nick Viall as 2 episodes, 2017
Jonny Lee Miller as Himself / 2 episodes, 2008-2012
Amy Sedaris as 2 episodes, 2008-2011
Kellan Lutz as 2 episodes, 2009-2010
Kate Gosselin as 2 episodes, 2010
Trevor Noah as Himself / 2 episodes, 2015-2019
Lin-Manuel Miranda as Himself / 2 episodes, 2016-2018
Whitney Cummings as 2 episodes, 2016-2017
Ben Higgins as 2 episodes, 2016
Felicity Jones as 2 episodes, 2016
Mahershala Ali as Himself / 2 episodes, 2017-2019
Claire Foy as 2 episodes, 2017-2019
Cardi B as Herself / 2 episodes, 2017-2018
Sean Spicer as 2 episodes, 2017-2018
Taron Egerton as 2 episodes, 2018-2019
Jaime King as 2 episodes, 2008-2010
Norah Jones as 2 episodes, 2009-2017
Vanessa Lachey as Herself / 2 episodes, 2009-2010
Whitney Port as Herself / 2 episodes, 2009
Milla Jovovich as 2 episodes, 2010-2017
Billy Eichner as Himself / 2 episodes, 2016-2018
Philip Rosenthal as 2 episodes, 2016-2018
Freddie Highmore as 2 episodes, 2017-2019
Naomi Scott as 2 episodes, 2017-2019
Jovan Adepo as 2 episodes, 2017-2018
Bill Burr as 2 episodes, 2017-2018
Jerrod Carmichael as 2 episodes, 2017-2018
Jay Ellis as 2 episodes, 2017-2018
Emily Ratajkowski as 2 episodes, 2017-2018
Dana White as 2 episodes, 2017-2018
Arie Luyendyk Jr. as 2 episodes, 2018
Sebastian Maniscalco as 2 episodes, 2018
Colton Underwood as 2 episodes, 2019
Metallica as Themselves / 2 episodes, 2010-2016
Ryan Adams as Himself / 2 episodes, 2015-2017
Christopher Young as 2 episodes, 2015-2017
Misty Copeland as 2 episodes, 2015
Glen Powell as Himself / 2 episodes, 2016-2018
Rae Sremmurd as Themselves - Musical Guest / 2 episodes, 2016-2018
Jacob Tremblay as 2 episodes, 2016
Rob Delaney as 2 episodes, 2017-2019
Tim Robinson as 2 episodes, 2017-2019
Zlatan Ibrahimovic as 2 episodes, 2018-2019
Jonathan Van Ness as 2 episodes, 2018-2019
St. Vincent as 2 episodes, 2009-2018
Maxwell as 2 episodes, 2009-2016
Ed O'Neill as 2 episodes, 2009-2016
Randy Houser as 2 episodes, 2010-2019
Ray LaMontagne as 2 episodes, 2010-2018
MGMT as Themselves - Musical Guest / 2 episodes, 2010-2018
Trace Adkins as 2 episodes, 2010-2017
The xx as Themselves - Musical Guest / 2 episodes, 2010-2017
Lord Huron as 2 episodes, 2014-2018
Andrea Bocelli as 2 episodes, 2015-2018
Andra Day as 2 episodes, 2015-2018
Brett Eldredge as 2 episodes, 2015-2018
Run the Jewels as 2 episodes, 2015-2017
Pentatonix as 2 episodes, 2016-2019
Nathaniel Rateliff & The Night Sweats as 2 episodes, 2016-2018
Charlie Puth as 2 episodes, 2016-2018
Prophets of Rage as 2 episodes, 2016-2018
Cole Swindell as 2 episodes, 2016-2018
Alice Cooper as 2 episodes, 2016-2017
Old Dominion as 2 episodes, 2016-2017
Macklemore as 2 episodes, 2016-2017
Chris Stapleton as 2 episodes, 2016-2017
Kate McKinnon as 2 episodes, 2016
Judah and the Lion as 2 episodes, 2017-2019
Kyle as 2 episodes, 2017-2018
Midland as 2 episodes, 2017-2018
Casey James Salengo as 2 episodes, 2017
AJR as 2 episodes, 2018-2019
Winston Duke as 2 episodes, 2018-2019
Mavis Staples as 2 episodes, 2018-2019
Kane Brown as 2 episodes, 2018
Adele as Herself - Guest / 2 episodes, 2008-2011
Hanson as Themselves - Musical Guest / 2 episodes, 2011-2017
Bonnie Raitt as 2 episodes, 2013-2016
ASAP Rocky as 2 episodes, 2015-2018
Kelsea Ballerini as 2 episodes, 2015-2016
Leon Bridges as 2 episodes, 2016-2019
The Go-Go's as 2 episodes, 2016-2017
Kaitlin Olson as 2 episodes, 2016-2017
Jason Derulo as 2 episodes, 2016
Jacob Batalon as 2 episodes, 2017-2019
Kehlani as 2 episodes, 2017-2018
Ann Wilson as 2 episodes, 2017-2018
Bell Biv DeVoe as 2 episodes, 2017
Migos as 2 episodes, 2017
Lil Yachty as 2 episodes, 2017
H.E.R. as 2 episodes, 2018
Portugal. The Man as 2 episodes, 2018
Half.Alive as 2 episodes, 2019
Disturbed as Themselves - Musical Guest / 2 episodes, 2009-2019
Walton Goggins as 2 episodes, 2015-2016
Leslie Jones as 2 episodes, 2016
Bryce Dallas Howard as 2 episodes, 2010-2016
Alex Endeshaw as 2 episodes, 2006-2009
Dakota Fanning as 2 episodes, 2010
Post Malone as 2 episodes, 2016-2017
Elizabeth Reaser as 2 episodes, 2010
Michael Moore as 2 episodes, 2004-2009
Anthony LaPaglia as Himself / 2 episodes, 2005-2009
Thandie Newton as 2 episodes, 2006-2010
Charlie Day as 2 episodes, 2007-2018
Gillian Anderson as Herself / 2 episodes, 2008-2016
Tracey Ullman as 2 episodes, 2008-2014
Hayden Christensen as 2 episodes, 2008-2010
Joshua Jackson as 2 episodes, 2008-2009
Jay Leno as Himself / 2 episodes, 2008
Calista Flockhart as 2 episodes, 2009-2015
Michael J. Fox as Himself - Guest / 2 episodes, 2009-2015
Eric McCormack as 2 episodes, 2009-2014
Marisa Tomei as 3 episodes, 2009-2014
Emile Hirsch as 2 episodes, 2009-2013
Dev Patel as 2 episodes, 2009-2012
Ron Howard as 2 episodes, 2009-2011
Kara DioGuardi as 2 episodes, 2009-2010
Elizabeth Mitchell as 2 episodes, 2009-2010
Joaquin Phoenix as 2 episodes, 2010-2015
Jodie Foster as Herself / 2 episodes, 2011-2018
Sam Rockwell as 2 episodes, 2011-2018
Jesse Eisenberg as 2 episodes, 2011-2016
Betty White as 2 episodes, 2011-2015
Emma Roberts as 2 episodes, 2011-2014
Dakota Johnson as Herself / 2 episodes, 2012-2018
Matt Kemp as Himself / 2 episodes, 2012-2018
Richard Gere as 2 episodes, 2012-2017
Céline Dion as Herself - Guest / 2 episodes, 2013-2019
Robert De Niro as 2 episodes, 2013-2016
Miles Teller as Himself / 2 episodes, 2013-2016
Sharon Stone as 2 episodes, 2013-2015
Gina Rodriguez as Herself / 2 episodes, 2014-2019
Sandra Bullock as 2 episodes, 2014-2018
Sarah Paulson as Herself / 2 episodes, 2014-2018
Harry Connick Jr. as Himself / 2 episodes, 2015-2016
Andrew Garfield as 2 episodes, 2015-2016
Matthew Broderick as 2 episodes, 2016
John Lithgow as Himself / 2 episodes, 2017
Emma Watson as Herself (segment "Mean Tweets") / 2 episodes, 2017
Alan Rickman as 2 episodes, 2003-2008
Angela Bassett as Herself / 2 episodes, 2004-2019
Linda Cardellini as Herself / 2 episodes, 2004-2019
Kal Penn as Himself / 2 episodes, 2004-2017
Maria Bamford as 2 episodes, 2004-2016
Lisa Ling as 2 episodes, 2004-2010
Reggie Miller as 2 episodes, 2005-2016
Stephen A. Smith as 2 episodes, 2005-2016
Joy Behar as Herself / 2 episodes, 2005-2015
Criss Angel as 2 episodes, 2005-2010
Kristin Cavallari as 2 episodes, 2005-2009
Dennis Hopper as 2 episodes, 2005-2008
Rihanna as 2 episodes, 2006-2015
Duane 'Dog' Chapman as 2 episodes, 2006-2010
Julia Stiles as 2 episodes, 2006-2010
Lily Allen as 2 episodes, 2006-2009
Chuck Liddell as 2 episodes, 2006-2009
Susan Lucci as Herself / 2 episodes, 2006-2008
Giada De Laurentiis as 2 episodes, 2007-2015
Amber Valletta as 2 episodes, 2007-2009
Dave Annable as Himself / 2 episodes, 2007-2008
Jennifer Esposito as 2 episodes, 2007
Sam Elliott as Himself / 2 episodes, 2008-2019
Romany Malco as 2 episodes, 2008-2018
Emmanuelle Chriqui as 2 episodes, 2008-2015
Michelle Monaghan as 2 episodes, 2008-2014
Christina Hendricks as Herself - 3 Ridiculous Questions / 2 episodes, 2008-2013
Camilla Belle as Herself / 2 episodes, 2008-2009
Nate Berkus as 2 episodes, 2008-2009
Kevin 'Kimbo Slice' Ferguson as Himself / 2 episodes, 2008
Retta as Heckler / 2 episodes, 2009-2019
Anika Noni Rose as 2 episodes, 2009-2016
Larry Wilmore as 2 episodes, 2009-2015
Malcolm Gladwell as 2 episodes, 2009-2013
Anton Yelchin as 2 episodes, 2009-2011
Joseph Fiennes as 2 episodes, 2009
Nigel Lythgoe as 2 episodes, 2009
Ian Somerhalder as 2 episodes, 2010-2017
Lizzy Caplan as 2 episodes, 2010-2015
Chace Crawford as 2 episodes, 2010-2015
Juliette Lewis as 2 episodes, 2010-2015
Aasif Mandvi as 2 episodes, 2010-2014
Kareem Abdul-Jabbar as 2 episodes, 2010-2013
Greta Gerwig as 2 episodes, 2010-2013
Tim Heidecker as 2 episodes, 2010-2012
John Henson as 2 episodes, 2010-2011
Javier Bardem as Himself / 2 episodes, 2011-2019
James McAvoy as Himself / 2 episodes, 2011-2019
Martha Plimpton as 2 episodes, 2011-2016
Jena Malone as 2 episodes, 2011-2015
Jon Jones as 2 episodes, 2011-2014
Lacey Schwimmer as Herself / 2 episodes, 2011
Jenna Fischer as Herself / 2 episodes, 2012-2018
Dave Matthews as 2 episodes, 2012-2018
Diego Luna as 2 episodes, 2012-2016
Casey Wilson as Herself / 2 episodes, 2012-2016
Wendi McLendon-Covey as Herself / 2 episodes, 2013-2017
Connie Britton as 2 episodes, 2013-2016
Amber Heard as 2 episodes, 2013-2015
Jenna Dewan as Herself / 2 episodes, 2014-2018
Ben Falcone as 2 episodes, 2014-2018
Frank Grillo as Himself / 2 episodes, 2014-2018
Zoë Kravitz as Herself / 2 episodes, 2014-2018
Paul George as Himself / 2 episodes, 2014-2017
Kate Upton as Herself / 2 episodes, 2014-2017
Tom Ford as 2 episodes, 2014-2016
Chris Fowler as Himself / 2 episodes, 2014-2015
One Direction as Themselves - Guest / 2 episodes, 2014-2015
Marcus Scribner as Himself / 2 episodes, 2014-2015
Sarah Jane MacKay as Herself - Pregnancy PSA Woman / 2 episodes, 2014
John Travolta as Himself / 2 episodes, 2015-2019
Hayley Atwell as Herself / 2 episodes, 2015-2018
Vanessa Bayer as Herself / 2 episodes, 2015-2018
Natasha Leggero as Herself / 2 episodes, 2015-2018
Spencer Stone as 2 episodes, 2015-2018
Maisie Williams as Herself / 2 episodes, 2015-2018
John Boyega as Himself / 2 episodes, 2015-2017
Butch Walker as 2 episodes, 2015-2016
Ed Westwick as 2 episodes, 2015
Aaron Sorkin as From the Oscars / 2 episodes, 2016-2018
Jimmy Butler as 2 episodes, 2016-2017
Timothée Chalamet as Himself / 2 episodes, 2017-2018
Eiza González as 2 episodes, 2018
Jack Johnson as Himself / 2 episodes, 2003-2017
David Gahan as Himself / 2 episodes, 2003-2015
Dwayne Kennedy as 2 episodes, 2003-2010
Ted McGinley as Himself / 2 episodes, 2003-2008
Snow Patrol as 2 episodes, 2004-2008
Ice-T as Himself / 2 episodes, 2005-2017
Ralph Macchio as 2 episodes, 2005-2010
Michael McDonald as Himself / 2 episodes, 2005-2009
Michelle Williams as Herself / 2 episodes, 2005-2008
Rodrigo y Gabriela as Themselves - Musical Guest / 2 episodes, 2007-2019
Iggy Pop as Himself - Guest / 2 episodes, 2007-2016
Petra Nemcova as 2 episodes, 2007-2011
Editors as Themselves / 2 episodes, 2007-2010
Donny Osmond as 2 episodes, 2007-2009
Fat Joe as Himself / 2 episodes, 2008-2017
Ben Folds as 2 episodes, 2008-2012
Quinton 'Rampage' Jackson as 2 episodes, 2008-2011
Kirstin McMillan as Herself / 2 episodes, 2008-2009
Depeche Mode as Themselves / 2 episodes, 2009-2017
Matt & Kim as Themselves - Musical Guest / 2 episodes, 2009-2015
KISS as 2 episodes, 2009-2012
Lenka Kripac as 2 episodes, 2009-2011
Raphael Saadiq as 2 episodes, 2009-2011
Deftones as Themselves - Musical Guest / 2 episodes, 2010-2016
Mumford & Sons as Themselves - Musical Guest / 2 episodes, 2010-2015
Eric Wareheim as 2 episodes, 2010-2012
Guy Ritchie as Himself / 2 episodes, 2011-2017
Miranda Lambert as Herself - Musical Guest / 2 episodes, 2011-2016
New Politics as 2 episodes, 2011-2014
The Wombats as 2 episodes, 2011
Tony Bennett as 2 episodes, 2012-2017
The Shins as 2 episodes, 2012-2017
Garbage as Themselves - Musical Guest / 2 episodes, 2012-2016
Atlas Genius as 2 episodes, 2012-2015
Father John Misty as 2 episodes, 2012-2015
Pusha T as Himself - Musical Guest / 2 episodes, 2013-2018
ZZ Ward as Herself - Musical Guest / 2 episodes, 2013-2018
The 1975 as Himself - Musical guest / 2 episodes, 2013-2016
Dave Attell as Himself / 2 episodes, 2014-2018
Massimo Bottura as 2 episodes, 2014-2018
Blood Orange as 2 episodes, 2014-2018
St. Paul & the Broken Bones as Themselves - Musical Guest / 2 episodes, 2014-2018
Niall Horan as Himself - Musical Guest / 2 episodes, 2014-2017
Royal Blood as 2 episodes, 2014-2017
Tinashe as Herself - Musical Guest / 2 episodes, 2014-2016
Hozier as Himself - Musical Guest / 2 episodes, 2015-2019
Juanes as 2 episodes, 2015-2019
James Bay as 2 episodes, 2015-2018
Guillermo Díaz as 2 episodes, 2015-2018
The Lone Bellow as Themselves - Musical Guest / 2 episodes, 2015-2017
Vince Staples as Himself - Musical Guest / 2 episodes, 2015-2017
The War on Drugs as 2 episodes, 2015-2017
Halsey as Herself / 2 episodes, 2015-2016
Tori Kelly as Herself - Musical Guest / 2 episodes, 2015-2016
Elle King as Herself - Musical Guest / 2 episodes, 2015
Kool & The Gang as 2 episodes, 2015
George Thorogood as Himself - Guest Musician / 2 episodes, 2004-2017
Terry O'Quinn as 2 episodes, 2005-2010
Amerie as Herself / 2 episodes, 2005-2009
Michelle Rodriguez as 2 episodes, 2005-2009
Gavin Rossdale as Himself / 2 episodes, 2005-2008
Corinne Bailey Rae as Herself / 2 episodes, 2006-2010
Regina Spektor as Herself / 2 episodes, 2006-2008
Foals as 2 episodes, 2008-2013
Kid Cudi as Himself / 2 episodes, 2009-2013
Shakira as 2 episodes, 2009-2013
Myles Kennedy as Himself - Musical Guest / 2 episodes, 2012-2018
Adam Lambert as Himself - Musical Guest / 2 episodes, 2012-2017
Michael Fassbender as Himself / 2 episodes, 2014-2019
Curt Smith as Himself / 2 episodes, 2014-2019
Sharon Van Etten as 2 episodes, 2014-2019
Alt-J as Themselves - Musical Guest / 2 episodes, 2014-2017
Sheila E. as Herself - Guest Musician / 2 episodes, 2015-2017
Logic as 2 episodes, 2015-2017
Kinky as 2 episodes, 2004-2009
Jules Sylvester as 2 episodes, 2006-2017
Ken Davitian as Himself / 2 episodes, 2007
Estelle as Herself / 2 episodes, 2008-2010
Waka Flocka Flame as 2 episodes, 2012-2014
Fred Armisen as Himself / 2 episodes, 2013-2019
John Fogerty as Himself / 2 episodes, 2013-2017
Tove Lo as 2 episodes, 2014-2016
Ashanti as 2 episodes, 2008-2012
Dan Aykroyd as Himself / 2 episodes, 2010-2016
Johnathan Rice as 2 episodes, 2011-2014
Fetty Wap as Himself - Musical Guest / 2 episodes, 2015-2018
Michael Madsen as 2 episodes, 2004-2015
Joe Morton as 2 episodes, 2015-2018
Nikki Reed as 2 episodes, 2009-2010
Chaske Spencer as 2 episodes, 2010
Chaka Khan as 2 episodes, 2003-2018
William H. Macy as 2 episodes, 2003-2012
Jeri Ryan as Herself / 2 episodes, 2003-2011
Marilyn Manson as Himself / 2 episodes, 2003-2010
Joe Jackson as Himself / 2 episodes, 2003-2008
Penn Jillette as 2 episodes, 2003-2008
John Leguizamo as 2 episodes, 2003-2008
Yoko Ono as Herself / 2 episodes, 2003-2008
Donald Faison as 2 episodes, 2003-2007
Vanessa Ferlito as 2 episodes, 2003-2007
Jeff Garlin as 2 episodes, 2003-2007
Rooney as Themselves / 2 episodes, 2003-2007
David Banner as 2 episodes, 2003-2006
Jeff Corwin as Himself / 2 episodes, 2003-2006
Jermaine Dupri as 2 episodes, 2003-2006
Dennis Haysbert as 2 episodes, 2003-2006
Famke Janssen as 2 episodes, 2003-2006
John Lydon as 2 episodes, 2003-2006
Master P as 2 episodes, 2003-2006
Mike O'Connell as 2 episodes, 2003-2006
Papa Roach as 2 episodes, 2003-2006
Obie Trice as Himself / 2 episodes, 2003-2006
Yellowcard as Themselves / 2 episodes, 2003-2006
3 Doors Down as 2 episodes, 2003-2005
Steve Austin as 2 episodes, 2003-2005
Travis Draft as Himself / 2 episodes, 2003-2005
Mannie Fresh as 2 episodes, 2003-2005
Karl Malone as 2 episodes, 2003-2005
Christopher Masterson as 2 episodes, 2003-2005
Jim Rome as 2 episodes, 2003-2005
Mike Shinoda as Himself / 2 episodes, 2003-2005
Amy Smart as 2 episodes, 2003-2005
Keith Barry as 2 episodes, 2003-2004
Sarah Chalke as 2 episodes, 2003-2004
Christina Cindrich as 2 episodes, 2003-2004
Dick Clark as 2 episodes, 2003-2004
DMX as Himself / 2 episodes, 2003-2004
The Donnas as 2 episodes, 2003-2004
Fabolous as Himself / 2 episodes, 2003-2004
Julie Hudson as Stepford Wife / 2 episodes, 2003-2004
Rachel Hunter as 2 episodes, 2003-2004
Dom Irrera as 2 episodes, 2003-2004
Kerri Kenney as Herself / 2 episodes, 2003-2004
Lennox Lewis as 2 episodes, 2003-2004
Frankie Muniz as 2 episodes, 2003-2004
Redman as Himself / 2 episodes, 2003-2004
Tom Schmid as Father - Chewapill Ad / 2 episodes, 2003-2004
Har Mar Superstar as 2 episodes, 2003-2004
Sarah Wynter as 2 episodes, 2003-2004
Jolene Blalock as Herself / 2 episodes, 2003
Steve Byrne as 2 episodes, 2003
Corey Feldman as 2 episodes, 2003
Jeff Garcia as 2 episodes, 2003
Richard Gleason as British Jimmy Kimmel / 2 episodes, 2003
Bob Guiney as Himself / 2 episodes, 2003
Monica Lewinsky as 2 episodes, 2003
Ralphie May as 2 episodes, 2003
Ozomatli as Themselves / 2 episodes, 2003
Deion Sanders as 2 episodes, 2003
Teller as Himself / 2 episodes, 2003
Estella Warren as 2 episodes, 2003
Tyson Power as Congressman / 2 episodes, 2004-2018
Glenn Tilbrook as 2 episodes, 2004-2016
Kevin Cronin as 2 episodes, 2004-2015
Kenny G as Himself - Guest / 2 episodes, 2004-2015
Kevin Nash as 2 episodes, 2004-2015
Julie Delpy as 2 episodes, 2004-2014
Charlie Musselwhite as Himself / 2 episodes, 2004-2013
Jason Biggs as 2 episodes, 2004-2012
Chris Isaak as Himself - Guest / 2 episodes, 2004-2011
Jacob Lentz as 2 episodes, 2004-2010
Steve Garvey as 2 episodes, 2004-2009
Nia Vardalos as 2 episodes, 2004-2009
Scott Baio as 2 episodes, 2004-2008
Richard Branson as 2 episodes, 2004-2008
Michael F. Brooks as Doug Bramnic / 2 episodes, 2004-2008
Steve Carell as 2 episodes, 2004-2008
Wyclef Jean as 2 episodes, 2004-2008
AnnaMaria Demara as James Bond Girl / 2 episodes, 2004-2007
Rupert Everett as 2 episodes, 2004-2007
Rachel Bilson as 2 episodes, 2004-2006
Jerry Bruckheimer as 2 episodes, 2004-2006
Drew Carey as 2 episodes, 2004-2006
Jon Cryer as 2 episodes, 2004-2006
Al Jarreau as 2 episodes, 2004-2006
Jesse Metcalfe as 2 episodes, 2004-2006
Dan Naturman as 2 episodes, 2004-2006
Dave Navarro as 2 episodes, 2004-2006
Marla Sokoloff as 2 episodes, 2004-2006
Ruben Studdard as 2 episodes, 2004-2006
Sean Astin as 2 episodes, 2004-2005
Sandra Bernhard as 2 episodes, 2004-2005
Yasiin Bey as 2 episodes, 2004-2005
Michael Ian Black as Himself / 2 episodes, 2004-2005
Scott Caan as 2 episodes, 2004-2005
Drea de Matteo as 2 episodes, 2004-2005
Michael Ealy as 2 episodes, 2004-2005
Farrah Fawcett as 2 episodes, 2004-2005
William Hung as 2 episodes, 2004-2005
Tom Kenny as 2 episodes, 2004-2005
Keshia Knight Pulliam as 2 episodes, 2004-2005
Constance Marie as 2 episodes, 2004-2005
Christopher Meloni as 2 episodes, 2004-2005
Dizzee Rascal as 2 episodes, 2004-2005
Andy Roddick as 2 episodes, 2004-2005
Elena K. Smith as Country Crock--Wife / 2 episodes, 2004-2005
David Wain as Feldman / 2 episodes, 2004-2005
James Woods as 2 episodes, 2004-2005
Steve Agee as 2 episodes, 2004
Ted Alexandro as Himself / 2 episodes, 2004
Ryan Cabrera as 2 episodes, 2004
Emmy Collins as 2 episodes, 2004
Randy Couture as 2 episodes, 2004
David Dameshek as 2 episodes, 2004
George Eads as 2 episodes, 2004
Jennie Finch as 2 episodes, 2004
Garth Fisher as 2 episodes, 2004
Phil Jackson as 2 episodes, 2004
Vanessa Marcil as 2 episodes, 2004
Don Novello as 2 episodes, 2004
Paul Raff as 2 episodes, 2004
Kevin Weisman as 2 episodes, 2004
Laurence Fishburne as 2 episodes, 2005-2015
Brittany Snow as 2 episodes, 2005-2015
Brian Wilson as Himself / 2 episodes, 2005-2015
New Order as Themselves / 2 episodes, 2005-2013
Bloc Party as Themselves / 2 episodes, 2005-2012
Maggie Grace as 2 episodes, 2005-2012
Dermot Mulroney as 2 episodes, 2005-2012
Lisa Marie Presley as Herself / 2 episodes, 2005-2012
Paul Anka as Himself / 2 episodes, 2005-2011
Sarah Ferguson as Herself / 2 episodes, 2005-2011
Nancy Grace as Herself / 2 episodes, 2005-2011
Daryl Hall as Himself / 2 episodes, 2005-2011
Aaron Lewis as Himself / 2 episodes, 2005-2011
Michael McKean as Himself - Celebrity Jeopardy! Winner / 2 episodes, 2005-2010
Sting as 2 episodes, 2005-2010
Chantal Claret as 2 episodes, 2005-2009
Tim Daly as 2 episodes, 2005-2009
Quincy Jones as Himself / 2 episodes, 2005-2009
Rakefet Abergel as Hip Hop Dancer / 2 episodes, 2005-2008
Dave Allen as Himself / 2 episodes, 2005-2007
William Baldwin as 2 episodes, 2005-2007
Rose Colasanti as Guest on Dr. Phil / 2 episodes, 2005-2007
Jerry Ferrara as 2 episodes, 2005-2007
Toby Holguin as Hispanic Father / 2 episodes, 2005-2007
Gavin Maloof as 2 episodes, 2005-2007
Wayne Newton as 2 episodes, 2005-2007
Paget Brewster as 2 episodes, 2005-2006
Mary Castro as Beatuiful Latina / 2 episodes, 2005-2006
Mel Fair as Announcer / 2 episodes, 2005-2006
Peter Falk as 2 episodes, 2005-2006
Quinton Flynn as Keith Richards Greatest Hits / 2 episodes, 2005-2006
Lauren Holly as 2 episodes, 2005-2006
Val Kilmer as 2 episodes, 2005-2006
Yunjin Kim as 3 episodes, 2005-2010
Chi McBride as 2 episodes, 2005-2006
Christina Milian as 2 episodes, 2005-2006
Shanna Moakler as 2 episodes, 2005-2006
Jon Douglas Rainey as 2 episodes, 2005-2006
Geraldo Rivera as 2 episodes, 2005-2006
Kenan Thompson as 2 episodes, 2005-2006
Dick Van Patten as 2 episodes, 2005-2006
Jonathan Winters as 2 episodes, 2005-2006
Alex Borstein as 2 episodes, 2005
Fran Drescher as 2 episodes, 2005
Faith Evans as 2 episodes, 2005
Dan Finnerty as Himself / 2 episodes, 2005
Marc John Jefferies as 2 episodes, 2005
Matt Leinart as Himself / 2 episodes, 2005
Robin Wilson as Blonde / 2 episodes, 2005
Abby Elliott as 2 episodes, 2006-2015
Ricky Martin as Himself - Guest / 2 episodes, 2006-2015
Jason Statham as 2 episodes, 2006-2015
Meagan Good as 2 episodes, 2006-2014
Orlando Bloom as 2 episodes, 2006-2013
Stacy Keibler as 2 episodes, 2006-2013
Carl Reiner as 2 episodes, 2006-2013
Josh Radnor as 2 episodes, 2006-2012
Martha Reeves as Herself / 2 episodes, 2006-2012
Rainn Wilson as Himself / 2 episodes, 2006-2011
Elijah Wood as 2 episodes, 2006-2011
Landon Donovan as Himself / 2 episodes, 2006-2010
Matt Dillon as 2 episodes, 2006-2009
Busta Rhymes as 2 episodes, 2006-2009
George Takei as Himself - Guest / 2 episodes, 2006-2009
Ming Yao as Himself / 2 episodes, 2006-2009
Craig Bierko as 2 episodes, 2006-2008
Janice Dickinson as 2 episodes, 2006-2008
Anthony Jeselnik as Himself / 2 episodes, 2006-2008
Meat Loaf as 2 episodes, 2006-2008
Jean Smart as 2 episodes, 2006-2008
Hannah Teter as Herself / 2 episodes, 2006-2008
James Blunt as 2 episodes, 2006-2007
Kasey Campbell as Report Card Kid / 2 episodes, 2006-2007
Taylor Coffman as Herself / 2 episodes, 2006-2007
Anthony Field as 2 episodes, 2006-2007
Greg Grunberg as 2 episodes, 2006-2007
Felicity Huffman as 2 episodes, 2006-2007
Ryan Kitley as Cyclist #3 - Fat Lance Armstrong sketch / 2 episodes, 2006-2007
Carlos Mencia as Himself / 2 episodes, 2006-2007
Vitta Quinn as 80's Video Vixen / 2 episodes, 2006-2007
Fred Savage as 2 episodes, 2006-2007
Diora Baird as 2 episodes, 2006
Ricardo Chavira as 2 episodes, 2006
Richard Cohen as Himself / 2 episodes, 2006
Jon Heder as 2 episodes, 2006
Jared Leto as Himself / 2 episodes, 2006
Marilyn Milian as Herself / 2 episodes, 2006
Brittany Murphy as 2 episodes, 2006
Sandra Stone as Carmela / 2 episodes, 2006
Alexander von Roon as Evil Guy #2 / 2 episodes, 2006
Forest Whitaker as 2 episodes, 2006
Andreas Wigand as Guest / 2 episodes, 2006
Barry Williams as 2 episodes, 2006
Avis Wrentmore as 2 episodes, 2006
Greg Dulli as 2 episodes, 2007-2015
José González as Himself / 2 episodes, 2007-2015
Stephen Marley as Himself / 2 episodes, 2007-2015
Kevin Bacon as 2 episodes, 2007-2013
Goran Visnjic as 2 episodes, 2007-2013
Will.i.am as Himself - Musical Guest / 2 episodes, 2007-2013
Randy Jackson as 2 episodes, 2007-2012
Wes Craven as 2 episodes, 2007-2011
Jack McBrayer as Himself / 2 episodes, 2007-2010
Julia Wackenheim-Gimple as Larry Craig's Daughter / 2 episodes, 2007-2010
Katie Cazorla as Plane Crash Survivor / 2 episodes, 2007-2009
Michael Cera as 2 episodes, 2007-2009
Mims as 2 episodes, 2007-2009
Sunil Narkar as Arab / 2 episodes, 2007-2009
Apolo Ohno as Himself / 2 episodes, 2007-2009
Judy Otto as Dolores the Animal Trainer / 2 episodes, 2007-2009
Jonathan Roberts as 2 episodes, 2007-2009
Mel B as 2 episodes, 2007-2008
Brad Pitt as Himself - Delivery Man / 2 episodes, 2007-2008
Amy Weaver as 2 episodes, 2007-2008
Ian Ziering as Himself - Live from Hollywood / 2 episodes, 2007-2008
Chris Crocker as 2 episodes, 2007
Billy Ray Cyrus as 2 episodes, 2007
Samantha Harris as 2 episodes, 2007
David Koechner as Himself / 2 episodes, 2007
Jesse Means as 2 episodes, 2007
JoAnna Rhambo as 2 episodes, 2007
Tom Ruprecht as 2 episodes, 2007
Ricky Schroder as 2 episodes, 2007
John Mulaney as 2 episodes, 2008-2014
Melanie Nyema as 2 episodes, 2008-2014
Sheryl Crow as 2 episodes, 2008-2013
Richard Simmons as 2 episodes, 2008-2013
Jordin Sparks as 2 episodes, 2008-2012
Serj Tankian as 2 episodes, 2008-2012
Melissa R. Bacelar as Hooker / 2 episodes, 2008-2011
Marisa Miller as 2 episodes, 2008-2011
Alex Trebek as Himself / 2 episodes, 2008-2011
Michael Bolten as Drummer / 2 episodes, 2008-2010
Kate Bosworth as 2 episodes, 2008-2010
Colbie Caillat as Herself / 2 episodes, 2008-2010
Sara Sanderson as 2 episodes, 2008-2010
Joe Jonas as Himself - Guest / 2 episodes, 2008-2009
Kevin Jonas as Himself - Guest / 2 episodes, 2008-2009
Alec Mazo as Himself / 2 episodes, 2008-2009
Heidi Montag as 2 episodes, 2008-2009
Roddy Piper as Himself / 2 episodes, 2008-2009
Lance Bass as 2 episodes, 2008
Marilu Henner as 2 episodes, 2008
Katherine von Drachenberg as 2 episodes, 2008
Victoria Asher as 2 episodes, 2009-2014
NeNe Leakes as 2 episodes, 2009-2014
Tony Parker as Himself / 2 episodes, 2009-2014
Sidney Poitier as Himself - At the Oscars / 2 episodes, 2009-2014
Daughtry as Themselves - Musical Guest / 2 episodes, 2009-2013
Cenker 'Jake' Sen as Ibrahim Yucel / 2 episodes, 2009-2013
Paul 'Pauly D' DelVecchio as Himself / 2 episodes, 2009-2012
Chelsie Hightower as 2 episodes, 2009-2012
Steven Seagal as 2 episodes, 2009-2012
HemDee Kiwanuka as African Man / 2 episodes, 2009-2011
Lauren Beach as 2 episodes, 2009-2010
Raquel Bell as Mom / 2 episodes, 2009-2010
Shannon Brown as 2 episodes, 2009-2010
Richard Dunn as Benjamin Mason / 2 episodes, 2009-2010
Jordan Farmar as 2 episodes, 2009-2010
Michael Franklin as Gary-Greenberg / 2 episodes, 2009-2010
Josh Powell as 2 episodes, 2009-2010
David Sedaris as 2 episodes, 2009-2010
Danielle Soibelman as 2 episodes, 2009-2010
The-Dream as 2 episodes, 2009-2010
Clyde Tull as Himself - President: Academy of Motion Picture Arts and Sciences / 2 episodes, 2009-2010
Caite Upton as 2 episodes, 2009-2010
Amir Blumenfeld as 2 episodes, 2009
Brandon Ficara as New Jersey Net / 2 episodes, 2009
Randy Guiaya as 2 episodes, 2009
David Mattey as Joker's Thug / 2 episodes, 2009
Ty Murray as 2 episodes, 2009
Michele Santopietro as Mel Gibson's Wife Josephine in 'The Colonel' / 2 episodes, 2009
Jay Sean as 2 episodes, 2009
Brett Stimely as 2 episodes, 2009
Chuck Wicks as 2 episodes, 2009
Brad Williams as Mini Cowboy / 2 episodes, 2009
Phillip Wilburn as Donald Trump / 2 episodes, 2010-2018
Drake as Himself (segment "Mean Tweets: Music Edition 2") / 2 episodes, 2010-2015
Tony Romo as Himself / 2 episodes, 2010-2015
Alyson Hannigan as 2 episodes, 2010-2014
Courtney Love as 2 episodes, 2010-2014
Nick Hounslow as 2 episodes, 2010-2013
B.o.B. as 2 episodes, 2010-2012
Rosemarie DeWitt as 2 episodes, 2010-2012
Beth Stern as Herself / 2 episodes, 2010-2012
Ithamar Enriquez as Chilean Miner / 2 episodes, 2010-2011
Allyson Floyd as 2 episodes, 2010-2011
Jessica Hall as 2 episodes, 2010-2011
Pedro Lopez as Chilean Miner / 2 episodes, 2010-2011
Lauren Lapkus as Alexis / 2 episodes, 2010
Brian Leone as Sesame Shore Kid / 2 episodes, 2010
Maddie Rien as 2 episodes, 2010
Matt Weinglass as James Caan Hooper #3 / 2 episodes, 2011-2018
Tim Barker as Candidate #2 / 2 episodes, 2011-2014
Lykke Li as Herself - Musical Guest / 2 episodes, 2011-2014
Cage the Elephant as 2 episodes, 2011-2013
Ellie Goulding as Herself - Musical Guest / 2 episodes, 2011-2013
Megadeth as 2 episodes, 2011-2013
Nick Offerman as 2 episodes, 2011-2013
Frank Turner as 2 episodes, 2011-2013
Scott Chesak as Himself - Christina Perri / 2 episodes, 2011-2012
J. Cole as Himself / 2 episodes, 2011-2012
Reem Kadem as Cala / 2 episodes, 2011-2012
Ellie Kemper as 2 episodes, 2011-2012
Julianna Margulies as 2 episodes, 2011-2012
Maddie McGuire as Princess Leia / 2 episodes, 2011-2012
Chaz Bono as 2 episodes, 2011
Rachael Drummond as Bieber Video Girl / 2 episodes, 2011
Gideon Emery as Announcer (segment "Hottie Body Hump Club") / 2 episodes, 2011
Scott MacArthur as Hap / 2 episodes, 2011
Seamus McCarthy as 2 episodes, 2011
Cristina Nardozzi as Dallas Cowboys Cheerleader / 2 episodes, 2011
Christina Perri as 2 episodes, 2011
Hadeel Sittu as Haniya / 2 episodes, 2011
Alan Weischedel as 2 episodes, 2011
Alabama Shakes as Himself - Musical guest / 2 episodes, 2012-2015
Zac Cockrell as 2 episodes, 2012-2015
Everclear as 2 episodes, 2012-2015
Heath Fogg as 2 episodes, 2012-2015
Andy Grammer as Himself - Musical Guest / 2 episodes, 2012-2015
Michael Alan Healy as 2 episodes, 2012-2015
Brittany Howard as 2 episodes, 2012-2015
Steve Johnson as 2 episodes, 2012-2015
Steel Panther as 2 episodes, 2012-2015
Psy as Himself (segment "Mean Tweets: Music Edition 2") / 2 episodes, 2012-2015
Harvey Weinstein as Himself / 2 episodes, 2012-2015
Eric Bana as 2 episodes, 2012-2014
Madison Dae Clarion as Camper / 2 episodes, 2012-2014
Ted Ferguson as California Nut Grower / 2 episodes, 2012-2014
David Golshan as Egyptian Bachelor / 2 episodes, 2012-2014
Eva Green as 2 episodes, 2012-2014
Joel Kinnaman as 2 episodes, 2012-2014
Jessica Makinson as Valentine's Day Co-Worker / 2 episodes, 2012-2014
Nate Parker as 2 episodes, 2012-2014
Alex Pettyfer as 2 episodes, 2012-2014
Ben Schwartz as Clyde Oberholt / 2 episodes, 2012-2014
Kent Shocknek as Himself / 2 episodes, 2012-2014
Mike Betette as Birthday Girl's Dad / 2 episodes, 2012-2013
Edie Falco as 2 episodes, 2012-2013
Melanie Griffith as 2 episodes, 2012-2013
Linda Jewell as Bubble Wrap Pants Girl / 2 episodes, 2012-2013
Bethenny Frankel as 2 episodes, 2012
Jason Mantzoukas as 2 episodes, 2012
Clinton Valencia as Rocktuplet / 2 episodes, 2012
James Van Der Beek as Himself (segment "Mean Tweets") / 2 episodes, 2012
Josh Gad as Himself / 2 episodes, 2013-2019
Andrea Riseborough as 2 episodes, 2013-2016
Kevin Scott Allen as Mugger / 2 episodes, 2013-2015
Shanynn Samiyah Covington as Cleopatra / 2 episodes, 2013-2015
Quincy Everidge as Basketball Player #27 / 2 episodes, 2013-2015
Alana Haim as 2 episodes, 2013-2015
Danielle Haim as 2 episodes, 2013-2015
Este Haim as 2 episodes, 2013-2015
Michael Hardy as 2 episodes, 2013-2015
Steven Yeun as 2 episodes, 2013-2015
Amber Coyle as Cheerleader / 2 episodes, 2013-2014
Kate Duffy as Lawyer / 2 episodes, 2013-2014
Mark Duplass as 2 episodes, 2013-2014
Chiwetel Ejiofor as 2 episodes, 2013-2014
Brice Fisher as Dumpster Son / 2 episodes, 2013-2014
Luke Grakal as Kid #3 / 2 episodes, 2013-2014
Paul Louis Harrell as 2 episodes, 2013-2014
Ben Kingsley as 2 episodes, 2013-2014
Alexander Leeb as German Soccer Coach / 2 episodes, 2013-2014
Sean Lowe as 2 episodes, 2013-2014
Mike Muscat as Hobo / 2 episodes, 2013-2014
Renee Percy as Barracuda #2 / 2 episodes, 2013-2014
Natasha Perez as Guillermo's Dream Girl / 2 episodes, 2013-2014
Columbus Short as Himself / 2 episodes, 2013-2014
Abigail Spencer as 2 episodes, 2013-2014
Angelina Spicer as Game Show Contestant / 2 episodes, 2013-2014
Chris Alvarado as Baby Winning Contestant / 2 episodes, 2013
Ethan Dizon as 2 episodes, 2013
Desiree Hartsock as Herself / 2 episodes, 2013
Connor Kalopsis as Boy / 2 episodes, 2013
Brad Keselowski as 2 episodes, 2013
Ali Mullin as Chicken Chugger / 2 episodes, 2013
Ansel Elgort as 2 episodes, 2014-2018
Dave Vescio as Customer / 2 episodes, 2014-2018
Jake Brennan as Camper / 2 episodes, 2014-2016
Rob Lamer as Baby Bar Bartender / 2 episodes, 2014-2016
Nathan Lane as 2 episodes, 2014-2016
5 Seconds of Summer as Themselves (segment "Mean Tweets: Music Edition 2") / 2 episodes, 2014-2015
Mary Bonney as Informercial Model / 2 episodes, 2014-2015
Jai Courtney as 2 episodes, 2014-2015
Krischelle Delgado as Community Service Kid / 2 episodes, 2014-2015
Keira Knightley as 2 episodes, 2014-2015
Erika Rankin as CVS Receipt Bride / 2 episodes, 2014-2015
Jesse Springer as 2 episodes, 2014-2015
Harry Styles as Himself / 2 episodes, 2014-2015
Zedd as 2 episodes, 2014-2015
Rozie Bacchi as 2 episodes, 2014
Katie Boeck as Herself - Guest / 2 episodes, 2014
Sweet Brown as Herself / 2 episodes, 2014
Disclosure as 2 episodes, 2014
Rob Ford as Himself / 2 episodes, 2014
Guy Lawrence as 2 episodes, 2014
Howard Lawrence as 2 episodes, 2014
Chrissy Teigen as Herself - 3 Ridiculous Questions / 2 episodes, 2014
Tom Verica as 2 episodes, 2014
The White Buffalo as Himself - Musical Guest / 2 episodes, 2014
Johnny Winter as 2 episodes, 2014
Carl Tart as Gamer Watcher Watcher Watcher / 2 episodes, 2015-2019
Kyra Da Costa as Background Singer / 2 episodes, 2015-2018
Mike Mitchell as 2 episodes, 2015-2018
Warren Sweeney as David Brill / 2 episodes, 2015-2018
Dmitrious Bistrevsky as Chewbacca / 2 episodes, 2015-2017
Bonnie Hellman as Crockett Pocket Member / 2 episodes, 2015-2017
Craig Mitchell as Celeb-U Server / 2 episodes, 2015-2017
James Taylor as 2 episodes, 2015-2017
Darielle Dorsey as 2 episodes, 2015-2016
Ava Foley as 2 episodes, 2015-2016
Liv Morgan as 2 episodes, 2015-2016
Willow Morgan as 2 episodes, 2015-2016
LaLa Nestor as Colonial Girl / 2 episodes, 2015-2016
Everleigh Rose as 2 episodes, 2015-2016
Bibi Bourelly as Herself / 2 episodes, 2015
Robert Buscemi as Concerned Bystander / 2 episodes, 2015
Dwayne Colbert as Concerned Bystander / 2 episodes, 2015
Brie Eley as Concerned Bystander / 2 episodes, 2015
Brooke Peoples as 2 episodes, 2015
Eddie Redmayne as 2 episodes, 2015
Nev Scharrel as 2 episodes, 2015
Christina Elizabeth Smith as Bikini Girl / 2 episodes, 2015
Tyler the Creator as Himself / 2 episodes, 2015
ZZ Top as 2 episodes, 2015
David Nieker as Long Bearded Biker / 2 episodes, 2016-2019
Nandini Minocha as Considerate grandchild ( call center operator ) / 2 episodes, 2016-2018
Brian A. Pollack as 2 episodes, 2016-2018
Trinity Valenzuela as Daughter / 2 episodes, 2016-2018
Kasper Daugaard as 2 episodes, 2016-2017
Mark Falgren as 2 episodes, 2016-2017
Lukas Forchhammer as 2 episodes, 2016-2017
Cory Jacob as Dave the Google Passenger / 2 episodes, 2016-2017
Magnus Larsson as 2 episodes, 2016-2017
Casey O'Keefe as Herself / 2 episodes, 2016-2017
Noelle E Parker as Sister on Lannister on the Bannister skit / 2 episodes, 2016-2017
Marco Antonio Parra as Skit actor / 2 episodes, 2016-2017
Jeremiah Watkins as 2 episodes, 2016-2017
Malakai Carey as Dr. Phil / 2 episodes, 2016
Laura Juliet Ford as Leopard Party Girl / 2 episodes, 2016
Freddy John James as Art Show Curator / 2 episodes, 2016
Korey Simeone as Dad(Shelf Shifters) / 2 episodes, 2016
Drew Annen as Audience Member / 2 episodes, 2017-2018
Juliet Donenfeld as Herself / 2 episodes, 2017-2018
Mike Massimino as Mobster / 2 episodes, 2017-2018
Erika Garces as 2 episodes, 2017
Cathy Shim as Space Pence Crew / 2 episodes, 2018-2019
Darin De Paul as Russia Announces Official World Cup Vodka Narrator / 2 episodes, 2018
Brandon Moore as 2 episodes, 2018
Somali Rose as Hanukkah Daughter / 2 episodes, 2018
Circus-Szalewski as 2 episodes, 2019
Shaw Jones as Naked Man / 2 episodes, 2019
Mighty Mike Murga as 1 episode, 2008
Julian McMahon as 1 episode, 2007
Elizabeth Berkley as 1 episode, 2008
Lucy Liu as 1 episode, 2008
3Oh!3 as 1 episode, 2009
John Cleese as 1 episode, 2009
Brendan Fraser as 1 episode, 2009
Dustin Hoffman as 1 episode, 2009
Michael Imperioli as 1 episode, 2009
Josh Lucas as 1 episode, 2009
Brooke Shields as 1 episode, 2009
Steve Wozniak as 1 episode, 2009
Chevy Chase as 1 episode, 2010
Robin Quivers as 1 episode, 2010
Leah Remini as 1 episode, 2010
Sigourney Weaver as 1 episode, 2010
Scott Wolf as 1 episode, 2010
Simon Baker as 1 episode, 2011
Mike Catherwood as 1 episode, 2011
Katie Holmes as 1 episode, 2011
Russell Crowe as 1 episode, 2016
Ted Cruz as 1 episode, 2016
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