Natalie Portman
Emma Stone
Emma glittered in a metallic Balenciaga number that gathered at the waist and had a gold chain neckpiece. She accessorized with a large gold Bulgari ring, and like Natalie, her shoes were concealed under her dress (they were Ferragamo, in case you were curious). She's also still doing the blonde thing as a result of filming Spider-Man.
MILA KUNIS
Mila bucked the gown trend and opted for a black Nina Ricci minidress instead. The tiered strapless frock was cinched at the waist with a black ribbon and paired with Giuseppe Zanotti heels (that appropriately recalled ballet slippers), a black Alexander McQueen clutch and jewelry by Ofira.
Michelle Williams
Michelle — like Emma — wore Balenciaga. Her ladylike ivory dress was embellished with scalloped edges and silver embroidery. She chose champagne-colored satin Ferragamo pumps and a vintage (or at least, vintage-looking) Fred Leighton bracelet to match. Oh, and obviously she had flawless hair and makeup.
Elle Fanning
Elle continued to be the most stylish 12-year-old in the world, donning Valentino couture last night. Like, actual couture! The super intricate long-sleeved number had flower detailing on the bodice, as well as beading on the skirt. She also wore ladylike beige Valentino heels with a gold chain ankle strap.
aaaaaaand:
JULIANNE MOORE
Julianne looked casually chic in a black Roland Mouret dress with a plunging neckline and front tie. She accessorized with elaborate (seriously, look at those!) Nicholas Kirkwood peep toes and some major neck and finger bling.
My Vote on Julianne Moore!!