Hi My Sweetheart is a 2009 Taiwanese Drama starring Show Luo, Rainie Yang and Lee Wei. It was produced by Comic Ritz International Production and Chai Zhi Ping as producer and directed by Lin He Long. It started filming on 26 July 2009 and wrapped in 23 November 2009. It was filmed on location in Kaohsiung, Taiwan and Hangzhou, China.
The series was first broadcast in Taiwan on free-to-air Chinese Television System from 1 November 2009 to 31 January 2010, every Sunday at 22:00 to 23:30 and cable TV Gala Television Variety Show/CH 28 on 8 November 2009 to 7 February 2010, every Sunday at 20:00 to 21:30.
The 14 episode series follows the romance between Xue Hai and Chen Bao Zhu, beginning from their college days until their late 20's.
Hi My Sweetheart was nominated in 2010 in five categories at the 45th Golden Bell Awards,including Best Television Series and Best Leading Actor in a Television Series for Show Luo. Rainie Yang who portrayed Chen Bao Zhu in the drama, won Best Leading Actress in a Television Series at the award ceremony in October.