Jennifer Lopez & Pitbull: 'Live It Up' Music Video - Watch Now!

Jennifer Lopez shows off her flat tummy for this newly released music video for her single “Live It Up.”

The 43-year-old entertainer’s boyfriend Casper Smart was the choreographer for the music video, which also featured Pitbull, who lends his rapping skills to the track.

PHOTOS: Check out the latest pics of Jennifer Lopez

“It’s #LIVEITUP video premiere day! You won’t want to miss @etonlinealert tonight!!” Jennifer tweeted on the same day.

FYI: Jennifer is wearing an OYE swimsuit, along with two outfits from The Blonds in the video.

WHAT DO YOU THINK of Jennifer Lopez’s new music for “Live It Up”?