Glee: Get Happy

On Tuesday's duet-themed episode of Glee, Rachel and Kurt set aside their differences to do a lovely mashup of "Happy Days Are Here Again" and "Get Happy" from The Judy Garland Show.

Updated Apr. 24, 2017 5:23PM ET / Published Oct. 13, 2010 9:09AM ET

On Tuesday's duet-themed episode of Glee, Rachel and Kurt set aside their differences to do a lovely mashup of "Happy Days Are Here Again" and "Get Happy" from The Judy Garland Show.