Who: Wisin & Yandel featuring Jennifer Lopez

What: The music video for the new tourmates' studio collaboration, "Follow the Leader"

Why We Love It: After announcing that Puerto Rican reggaeton duo Wisin & Yandel would be the opening act for her co-headlining tour trek with Enrique Iglesias, J.Lo has teamed up with the Spanish-language rappers for a sexy new music video. Lopez, who co-wrote the track, shows off her athleticism in the action-packed visuals as she runs across rooftops -- while wearing a super-tight, sequined Gucci ensemble! She, of course, has the help of a rather convincing male stunt double! Contrary to previous speculation, the Acapulco, Mexico-shot video was directed by Jessy Terrero, not J.Lo's boyfriend Casper Smart.

Watch Wisin & Yandel's "Follow the Leader" Feat. Jennifer Lopez Video

See Photos of J.Lo and Other Celebrities Who Have a Dating Type