The nominations for the 84th annual Academy Awards are in! The lucky ladies up for the ultimate prize of the night—the Best Actress Oscar—are Glenn Close for Albert Nobbs, Viola Davis for The Help, Rooney Mara for The Girl With the Dragon Tattoo, Michelle Williams for My Week With Marilyn, and Meryl Streep for The Iron Lady. So, who will walk away with a statue in hand? And, more importantly, what will they wear?! Tune into ABC on Sunday, February 26th at 7 EST to find out, and make sure to check back to InStyle.com for all of your pre-show and night-of red carpet updates. Plus, see more of the night's biggest nominees and most anticipated guests in the gallery!