And I'm here, to remind you...
This year marks the 20-year-anniversary since Jagged Little Pill debuted, so to celebrate the momentous occasion, Demi Lovato will join Alanis Morissette on stage at the American Music Awards on Sunday (Nov. 22) for a duet of Morissette's “You Oughta Know.”
— Twitter Music (@TwitterMusic) November 19, 2015
They join host and performer Jennifer Lopez, as well as 5 Seconds of Summer, Coldplay, Ariana Grande, Selena Gomez, Nick Jonas, Demi Lovato, Macklemore & Ryan Lewis, One Direction, Gwen Stefani, The Weeknd, Carrie Underwood, Walk The Moon, duets from Meghan Trainor and Charlie Puth, Luke Bryan featuring Karen Fairchild of Little Big Town, the legendary Star Wars score will be performed by Pentatonix and a full symphony orchestra and the show sees a grand finale from Justin Bieber who's set to perform a medley of hits.
The “2015 American Music Awards” will broadcast live on Sunday, November 22 at 8:00pm ET on ABC.