At 52, Madonna still likes to show off her body.
She showed up to the Vanity Fair Oscar party at the Sunset Tower Hotel in a leotard covered with a lace, see-through dress -- leaving her butt cheeks exposed.
Her 14-year-old daughter Lourdes wore a geometric-patterned minidress.
The two share clothes.
"[My mom] does actually [borrow] my clothes," Lourdes told Access Hollywood earlier. "I go into her closet -- I'm not supposed to take things without asking, but she's always taking things without asking.
On Twitter, some followers called out Madonna's look.
"Madonna's dress (?) was inappropriate and tragic for a woman her age," wrote one.
"oh grief. madonna just looks like she's trying to dress like lady gaga tho. WHERE ARE YOUR PANTS. #stoppingnow" wrote another.