The 'Scream' singer will be joined on stage at the Shrine Auditorium by Chris Brown and Nicki Minaj for the July 1 ceremony.

© WENN / Carsten Windhorst

© Rex Features / Sipa Press/Rex Features
Big Sean and 2 Chainz will also take to the stage, as will award presenters Kevin Hart and Cedric the Entertainer.
Kanye West leads this year's BET Awards nominees, with nods in seven categories for his solo work and collaborations with Jay-Z.
Beyoncé, Drake, and BET Awards performer Big Sean have received multiple nominations as well.
Samuel L Jackson hosts the 2012 BET Awards, airing on Sunday, July 1 at 8/7c from the Shrine Auditorium in Los Angeles.
Watch Usher perform 'Scream' below:








