Jennifer Lopez Sexy Performance at AMA 2011

JLo gettin' busy on the dance flo'.

Matt Branhamby Matt Branham

JLo gets busy on the dance floor at the AMA 2011 show with Pitbull. Lopez shows off some of those old school JLo moves in a screaming outfit. We imagine those screams are happy screams. It’s the first time a guy named Pitbull has ever done anything exceptional in his life.