After Jennifer Lopez [1] gave us a sneak peek of her new music video [2] with Prince Royce, we could barely wait to see the full thing. We're glad to report that the video for "Back It Up" does not disappoint. There's J Lo style we could analyze for days (from a cutout swimsuit to a black low-cut cover-up to a white long-sleeved, tight dress), Prince Royce looking superdapper and flirty, and, of course, Pitbull dancing with a crew of hot girls. Plus, the chemistry and sexy dance moves between Prince Royce and J Lo is really hot. There's nothing else we could ask for. Watch the video above, then remember the first time the trio performed the song live [3].