New Music: Jamie Foxx f/ 2 Chainz - 'Party Ain't a Party'

Nearly four years since releasing his last album, Jamie Foxx returns with his new single “Party Ain’t a Party.” The Oscar winner turns up with 2 Chainz on the club-ready cut, produced by DJ Mustard and penned by Rock City. Jamie eyes a shorty with a big booty, while the Hairweave Killer lives up to his name.

“So back that ass up like Juvie ’cause you already know that I need that,” sings Foxx.

Stream their slapper below.