Jennifer Lopez flaunts her famous derriere in skintight leggings as she hits the gym with beau Alex Rodriguez.

She's famed for her enviably peachy posterior.
And Jennifer Lopez ensured her asset was on full display as she donned skintight leggings while out with boyfriend Alex Rodriguez in Beverly Hills on Thursday.
Making quite the statement, the Waiting For Tonight hitmaker, 48, teamed her leggings with a white 'Girl Boss' hooded sweater and sneakers.