• JENNIFER LOPEZ  photo | Jennifer Lopez

Credit: Jeff Kravitz/FilmMagic

Published: Friday December 19, 2014 06:00 AM EST

2014

JENNIFER LOPEZ

"You know momma loves a onesie," the PMA winner said of her über-plunging, beaded Zuhair Murad jumpsuit. She clearly also love to do chest presses at the gym to keep things nice and perky.