Jennifer Lopez performs 'Booty' at Fashion Rocks...

Can you handle all that ass? Jennifer Lopez brought her twerking skills to New York’s Fashion Week last night when she took to the stage at Fashion Rocks. The MILF oozed major sex appeal, while dancing her ass off and baring her butt cheeks, as she shimmied across the stage to her new tune 'Booty.'

Check out the singer defying age and gravity during her set at Brooklyn’s Barclays Center, inside.