BBC Switch Live
Hosted by Girls Aloud's Kimberley Walsh and Radio 1's Nick Grimshaw.
Featuring live performances from N-Dubz, JLS, Alexandra Burke, The Saturdays, Shaheen Jafargholi, Pixie Lott and The Black Eyed Peas.
The awards, from Hottest Hit to Prom King and Queen, will be given out during the show by talent such as Chipmunk, Tinchy Stryder, Mat Horne, Brodie Jenner and Peter Andre.
Annie Mac will be catching up with everyone backstage, and there'll be a few extra surprise appearances.