Jennifer Lopez’s music pulls from eclectic influences, like reggae, dance hall, and various Latin music genres. “Ain’t Your Mama” fits right in. Which is exactly why it’s so surprising that the song ...

Jennifer Lopez is all about girl power. In her new music video for her song, "Ain't Your Mama," which debuted Friday, the 46-year-old singer plays women through the decades -- the '50s, '60s, 70s, ...

Jennifer Lopez shared a number of gifts with her Instagram followers on Thursday, first flaunting her figure in a steamy bikini photo, and then teasing her new music video with a stylized sneak peek.

But as E! News previously reported, Lopez never actually worked with Dr. Luke on the song—and now Trainor, who co-wrote the female-empowerment tune with Jacob Kashner, has gone to bat for her girl, ...