Jamie Foxx has never met a microphone he didn’t like. At an after-party for the Cinema Society’s premiere of “Django Unchained” — where Cameron Diaz, Diddy, Sam Rockwell and Naomi Campbell all came out for the film — Foxx kept the party going at the Standard Biergarden past 1 a.m. by hopping in the DJ booth with his good friend, DJ Irie.

PHOTOS: ‘DJANGO UNCHAINED’ PREMIERE

Foxx gave shout-outs to nearly all the evening’s A-list guests, including Uma Thurman, the film’s distributor Harvey Weinstein and “Django” director Quentin Tarantino. Liv Tyler, Jeremy Piven and Olivia Wilde were among those grooving until close to 2 a.m. at the Samsung-sponsored bacchanal. But Foxx wasn’t finished. He then cruised on down to SoHo club Greenhouse where he got on another microphone in front of Akon, Rob Kardashian and Busta Rhymes. Foxx told the crowd he was celebrating his Dec. 13 birthday as well as the release of his new film. We’re told 10 bottles of pricey Ace of Spades bubbly were brought out to help Foxx and his group toast his 45th birthday.