Childish Gambino is a preparing a new mixtape, which still has no title, and tonight, he handed off an exclusive for Funkmaster Flex to premiere live on the Hot 97 airwaves. The song is called "Unnecessary," and features Top Dawg Entertainment rapper ScHoolboy Q. This is definitely worthy of multiple bombs. Listen below.

Listen: Childish Gambino f/ ScHoolboy Q "Unnecessary"

[via NahRight]