Jennifer Lopez feat. Pitbull – “Dance Again” Music Video Premiere 04/06/2012 mj santilli American Idol, Jennifer Lopez 38 Here’s the full version of the Jennifer Lopez “Dance Again” video that premiered on American Idol tonight. It’s very metallic. And her boyfriend Casper Smart is in it. He’s blindfolded and stuff. I suppose this new tune, which reunites Jlo with Pitbull, will be another dance club hit like their prior song, “On The Floor” Jennifer Lopez