Demi Moore's girls keep her young!
The 53-year-old actress' daughter, Tallulah Willis, 22, posted on her Instagram page Thursday a photo of her mother wearing a sparkling, sleeveless black tank crop top and matching maxi skirt, golden spider and black feather necklace and signature thick-framed glasses while opening her mouth in mock astonishment.
"Mom is literal teenager," she wrote.
Moore had worn the outfit, which she also paired with pointed orange pumps, while co-hosting the M.A.C Cosmetics Zac Posen luncheon at the Ennis House in Los Angeles that day. She hung out at the event with the 35-year-old fashion designer himself, as well as actresses Gina Gershon, 53, and Selma Blair, 43.