Demi Moore Wearing a Black Crop Top

Demi Moore may be the mother to three adult children, but here's a fun fact: she doesn't seem to age. We really began noticing this phenomenon back when Demi wore the same jumpsuit as her daughter Rumer Willis — standing side by side, the two could've passed for twins. But when she stepped out in a black crop top and skirt set at Zac Posen's MAC Cosmetics luncheon, we were floored. She looked better than most teens in the staple, and even her daughters agreed.

But while Tallulah Willis took to Instagram to comment on her mom's youthful looks, we need to mention that Demi's girls definitely inherited her great sense of style. From Rumer's patterned suit to Scout Willis's quirky layering and Tallulah's cold-shoulder top, we're thinking it's time to crown this family one of the best dressed. Keep scrolling to see what all four ladies rocked at the event.