Jennifer Lopez has proved time and time again that she only gets sexier with age. The 48-year-old singer has been in the spotlight for over 20 years now, and she still manages to take our breath away every time she takes the stage. While we can't get enough of her award show performances, some of her hottest moments are in her music videos. Whether she's shaking her infamous booty or getting down on the dance floor, J Lo always knows how to work her flawless figure from all angles. See some of her sexiest video moments ahead.