Lately, it seems the hottest thing to do is mix your rockstars and your video games. From Def Jam Vendetta to the new Korn game, Pop Scars, artists and game companies have been joining forces to raise the visibility stakes. Now, count OutKast in. Big Boi, one half of the multi-platinum genre-smashing hip hop duo is set not to feature in a game, but match hand-eye coordination wits with 100 lucky winners on February 4.Via Xbox Live, Big Boi and those winners will battle it out on ESPN NFL Football. Future acts who will join in on the fans vs. artist gaming tip include Crystal Method, Phantom Planet, and The Strokes. Think youíve got what it takes to give an Xbox beatdown to Big Boi? Sign up now through February 2 at Xbox Liveís site to have your chance to make Big Boi your bitch. Or vice versa.