Exclusive Clip: The Seniors From 'Young@Heart' Sing 'Stayin' Alive'

It's one of the more original premises for a documentary, and now "Young@Heart" is singing its way to a theater near you. The film follows a senior citizen's choir that belts out more untraditional songs (for old people), including David Bowie, Sting, and Dylan. In the clip below, check out one singing senior as he dons the white suit for a cover of the Bee Gees' dancefloor classic. The doc arrives in limited release on 4/9.