Joey Bada$$, Kirk Knight & CJ Fly Reconnect for Pro Era Single "Know the Rules"

This past summer, Joey Bada$$'s acclaimed debut mixtape 1999 finally landed on streaming services. Now, it looks like Pro Era's 2012 group project Peep the Aprocalypse is being re-released on all digital streaming platforms. Notably, the new edition of Peep the Aprocalypse features a brand new track, "Know the Rules" featuring Joey Bada$$, Kirk Knight and CJ Fly. Besides that effort, the Peep the Aprocalypse re-release features the original tracklist, making for a total of 18 songs. "Know the Ru...