Another new musical guest is added to the lineup of 2012 Billboard Music Awards. It's confirmed that Katy Perry is going to perform at the show and showcase one of her new songs "Wide Awake" from her album repackage, "Teenage Dream: The Complete Confection".
Katy receives a total of nine nominations at the awards show this year. She's vying for Top Artist, Top Hot 100 Song, Top Female Artist, Top Hot 100 Artist, Top Digital Songs Artist, Top Radio Songs Artist, Top Pop Artist, Top Digital Song and Top Pop Song.
Billboard Music Awards itself will broadcast live from the MGM Grand Arena in Las Vegas on Sunday, May 20 at 8/7c on ABC. The prize-giving event is going to be hosted by "Modern Family" stars Julie Bowen and Ty Burrell.
Joining Katy in the performer bill are Usher, Chris Brown, Cee-Lo Green, Kelly Clarkson, Linkin Park, Nelly Furtado, Justin Bieber, Carrie Underwood, The Wanted and LMFAO.