Full show replay: http://urlmin.com/grammyz Jennifer Lopez and Pitbull present at the Grammys 2013 Jennifer Lopez and Pitbull present at the Grammys 2013 Jennifer Lopez and Pitbull present at the Grammys 2013 Jennifer Lopez and Pitbull present at the Grammys 2013 Jennifer Lopez and Pitbull present at the Grammys 2013 Jennifer Lopez and Pitbull present at the Grammys 2013