Demi Lovato & Adam Lambert Will Gleefully Duet!

wochit entertainment
August 19, 2013 AT 10:50 AM
Demi Lovato and Adam Lambert will have a duet on the upcoming season of Glee! Details of Adam's villainous role on season 5 have been kept a secret so far, but the singer accidently confirmed via Twitter that he and guest costar Demi will be sharing at least one song on-screen!