The Mud actress looked sensational in a Giambattista Valli top and skirt. She completed her look with a Christian Dior clutch and Christian Louboutin heels.
The Dallas Buyers Club star rocked a Dolce & Gabbana suit, TODS shoes and a Piaget watch. His model wife, meanwhile, turned heads in a Juan Carlos Obando jumpsuit, accessorizing with an Edie Parker clutch, Christian Louboutin heels and David Webb earrings.
The Baggage Claim actress—who separated from her husband Robin Thicke less than a week ago—showed off her sexy stems in a Lorena Sarbu mini-dress. She added a touch of sophistication with Christian Louboutin heels and Anito Ko jewelry.
Only the Blue Jasmine star could pull Roksanda Ilincic's wool Lea dress with a brass belt and Nicholas Kirkwood booties.
The Don Jon scribe is nominated in the Best First Screenplay category.
The Pitch Perfect lead looked, well, perfect in a Dior dress and clutch, Jimmy Choo sandals and Piaget jewelry.
The Unbroken star dressed up in a cobalt blue suit.
The Mad Men actor looked dapper in a khaki suit, while his co-star wore a Chloe blazer over an Alexander McQueen dress. She added Brian Atwood heels, an Edie Parker clutch and Jennifer Meyer jewelry.
The 12 Years a Slave nominee (with her mom) shined in a Stella McCartney jumpsuit, Casadei heels, a Devi Kroell clutch and Neil Lane jewelry.
The Spectacular Now nominee bared her belly in a Lyn Devon look and Casadei shoes.
The Fruitvale Station actor suited up in a Dolce & Gabbana and added some bling with a Piaget watch.
The 12 Years a Slave actress stepped out wearing a Honor dress, Rupert Sanderson heels, a Bottega Veneta clutch and Piaget jewelry.
The American Hustle star suited up in Salvatore Ferragamo.
The Divergent star showed some skin in Balenciaga.
The Veronica Mars star looked sensational wearing a Versace dress, Rupert Sanderson shoes, a Coomi ring and carrying a Tyler Alexandria clutch.
The 12 Years a Slave actor is nominated for Best Supporting Male.
The actress wore a tricolor dress with architectural detailing.
The Dallas Buyers Club scene stealer managed to look grungy and glamorous at the same time.
The model looked lovely next to her boyfriend, who is nominated in the Best Male Lead category for 12 Years a Slave category.
Clad in Margiela and Piaget jewels, the Short Term 12 star is nominated in the Best Female Lead category.
The Nebraska star is up for the Best Supporting Male award.
The Crystal Fairy actress exposed her hairy armpits by wearing a sleeveless jumpsuit.
The actress wore an eggplant-colored dress to support her father, Best Male Lead nominee Bruce Dern.
The Brooklyn Nine-Nine actor went super casual, layering a wool sweater over a plaid shirt and rocking a pair of kicks on the blue carpet.