Throwbacks and new remixes energized the Riviera Theatre on Friday night as T-Pain and AlunaGeorge performed at A&O Ball. Rapper T-Pain headlined this year's concert with AlunaGeorge, a British...

The bass blared and strobe lights hit the stage Saturday night at the Riviera Theatre in Chicago as rapper Ludacris and his band performed for A&O Ball. The Atlanta emcee, backed by hype man Lil...