Mello Music Group has dropped their newest visual and this time it is for standout Diamond District emcee Uptown XO’s “Evolution. Produced and featuring Ab The Pro, the uber-lyrical verse transitions between XO and Ab flow perfectly, and the Backie T creative visual for the Colour de Grey single works perfectly with the tempo of the single. This kid is doing big things for the DMV scene, so expect to see more of him in the future.