Margot Robbie is putting her baby bump on display on the red carpet for the first time!

The 34-year-old Oscar-nominated actress wore a form-fitting dress that accentuated her bump while walking the carpet at the My Old Ass premiere on Monday (September 9) at TreePeople in Beverly Hills, Calif.

In My Old Ass, an 18th birthday mushroom trip brings free-spirited Elliott (Stella) face-to-face with her wisecracking 39-year-old self (Aubrey Plaza). But when Elliott's "old ass" starts handing out warnings about what her younger self should and shouldn't do, Elliott realizes she has to rethink everything about family, love, and what's becoming a transformative summer.

The movie hits theaters in limited release this Friday and everywhere on September 27.