Injured DJ AM back in action

Philly-raised

DJ AM

is back on his feet and was back in town playing with

Jay-Z

at the Powerhouse show by Power 99 Friday at the Wachovia Center. Not much fanfare about AM, born

Adam Goldstein

,

» READ MORE: who was recently severely burned in a plane crash which killed four people

. Boxing champ

Bernard Hopkins

was a guest at the show, which featured

Ludacris

, as a surprise guest playing two songs with

T.I

.

» READ MORE: PhillyEdge has a photo set from the show

. Ludacris aka

Chris Bridges

decided to stay longer in town, and checked into the Ritz-Carlton early Saturday morning.