But get ready, folks, because at long last, he's finally taking on the one and only Britney Spears!
Oh, and will.i.am, too! LOLz!
Ch-ch-check out the rapping sensation's cover of the duo's latest smash hit, Scream & Shout (above)!
Between the visuals and the vocals, we think the Black Eyed Peas singer has some FIERCE competition on his hands!
Keep up the good work, BOY! You're getting better and better with age!