Watch 欢乐合唱团 Season 2 Episode 4 - Duets Online Megavideo 

The 欢乐合唱团 club works on a duet assignment, and Finn and Rachel plan to throw the competition so that Sam can have a shot at winning. Meanwhile, a 爱情 三角形, 三角 between Mike, Tina and Artie develops.
密码: watch, 欢乐合唱团, season 2, episode 4, online, megavideo, free