Chocolate Droppa is back to take over the rap game, and he's back with a vengeance at that -- Kevin Hart just enlisted him to host his WHAT NOW? Mixtape, with some of the hottest artists out: Lil Yachty, Chris Brown, Big Sean, Nick Jonas, Metro Boomin', Tink, and more! #WhatNowMixtape #RealRapRaw #KevinHartWhatNow #ChocolateDroppa