http://billboardmusicawards.com full show replay Jennifer Lopez feat Pitbull Live It Up Billboard Music Awards 2013 performance Jennifer Lopez feat Pitbull Live It Up Billboard Music Awards 2013 performance Jennifer Lopez feat Pitbull Live It Up Billboard Music Awards 2013 performance Jennifer Lopez feat Pitbull Live It Up Billboard Music Awards 2013 performance Jennifer Lopez feat Pitbull Live It Up Billboard Music Awards 2013 performance Jennifer Lopez feat Pitbull Live It Up Billboard Music Awards 2013 performance Jennifer Lopez feat Pitbull Live It Up Billboard Music Awards 2013 performance