An upbeat street anthem.

With Lil Bibby’s Free Crack 4 on the horizon, he’s ready to begin releasing new music. While it’s been some time since we’ve heard from the Chicago rapper, he’s back today with a new single, “Sumn” featuring burgeoning rapper, Blac Youngsta.

The DJ L production offers a barrage of 808s to formulate a dark, energetic instrumental that is the perfect grounds for Bibby and Blac Youngsta to march across. Rapping about their respective street hustles, “Sumn” is a strong foreshadowing of Lil Bibby’s Free Crack 4.

Stream “Sumn” below: