The X Factor judge is reportedly set to host the 2012 Teen Choice Awards on July 22. No Doubt, Flo Rida, Carly Rae Jepsen, and Justin Bieber are set to perform.
Demi has already won four Teen Choice Awards. In 2011, she won the Choice Summer: Song for her hit single, “Skyscraper,” and the Acuvue Inspire Award for opening up about her struggles with an anorexia and bipolar disorder. In 2009 she also won two awards for Choice TV – Breakout Star Female, for Sonny With a Chance, and Choice Music – Tour, for her summer 2009 tour.