J. Lo's Risque Dance with New Beau Casper Smart

J. Lo's Risque Dance with New Beau Casper Smart, J.Lo's racy dance with boy toy on 'Idol', Jennifer Lopez dons a skimpy leotard for a routine with her much younger boyfriend, Casper Smart. Friday's Primetime in No Time. JLO Sensually 'Dances Again' with new boy friend Casper Smart.