Rihanna’s possible future baby daddy Chris Brown has some new music for your listening pleasure: “Let The Blunt Go” (featuring Problem) — a cut from Funkmaster Flex’s upcoming mixtape ‘Who You Mad At? Me or Yourself?’

Funkmaster Flex’s new mixtape will also feature guest appearances from Lil Wayne, Kendrick Lamar, 2 Chainz, Young Jeezy, French Montana, Juicy J, Childish Gambino and many others.

LISTEN TO CHRIS BROWN’S “LET THE BLUNT GO” BELOW: