For their new album Collegrove, out today, Lil Wayne and 2 Chainz form a formidable team. They're playing off one another, trading verses and bursts of lyrical wit.

In the preview of their video for "Bounce," the album's third track, they're trading verses once again -- but this time, they're from past hits. Stationed in what looks to be an abandoned warehouse, Wayne and Chainz face each other -- almost as if they're about to battle -- surrounded by a slew of supporters. Tunechi recites an "A Milli" verse, while Tit kicks his "Watch Out" hook.

I have no idea where things go from here, but you can tune in to MTV at 7:55 p.m. EST tonight for the premiere of the full video to find out.