It's not even Halloween yet and expectant mama Liv Tyler already has a leg up on the competition with her "bun in my oven" costume.
Tyler revealed her adorable Halloween costume on Instagram Wednesday. The costume consisted of a fabric white oven with a bun in the window right over her belly. She paired it with black pants and a retro up-do for a night out.
Reports of the actress' pregnancy first surfaced last month. The 37-year-old is already mom to son Milo with British musician Royston Langdon. She is currently dating David Beckham's friend Dave Gardner.