The 17th Annual SAG Awards

01 of 25

Dianna Agron

"I've never felt girlier," Agron gushed of her tea-length Chanel gown that she paired with Fred Leighton jewels, satin pumps and miniaudiere both by Salvatore Ferragamo.

02 of 25

Natalie Portman

First-time SAG Awards nominee Natalie Portman turned Azzaro's "Jungle" gown into an extraordinary maternity dress, which she adorned with $2 million dollars in diamonds from Tiffany & Co. "I didn't want to advertise that," Portman joked of the value of her jewels. "I have security, so stay back!" She finished the look with a black satin Roger Vivier clutch.

03 of 25

Sarah Hyland

Accompanied by her boyfriend, the Modern Family actress walked the red carpet in a knotted Max Mara gown and Me & Ro jewels.

04 of 25

Hailee Steinfeld

The True Grit nominee made her SAG debut in a striped Prada design, pink nails and a Solange Azagury-Patridge Hotlips ring.

05 of 25

Angie Harmon

Angie Harmon, who arrived on the arm of former footballer husband Jason Seahorn, followed the Black Swan trend, wearing a pale pink ballerina-inspired chiffon gown by Monique Lhuillier. Harmon paired her ethereal dress with DeBeers jewels, Brian Atwood pumps, and a tube clutch from Jimmy Choo.

06 of 25

Mila Kunis

Black Swan star Mila Kunis hit the SAG red carpet in the color of the moment (blood orange) and over $300,000 worth of Cartier jewelry. "It makes me laugh," said Kunis when asked for her reaction to being called the It girl of the moment. One thing Kunis was serious about was her stunning Alexander McQueen gown. "It's probably the most comfortable dress I've ever worn," she said.

07 of 25

Jennifer Lawrence

In "super hero shape" for her X-Men role, the nominee slipped into a hot pink Oscar de la Renta gown and added a Judith Leiber clutch and Roger Vivier satin sandals.

08 of 25

Lea Michele

Michele once again chose Oscar de la Renta, this time opting for a sparkling gown accented with Tiffany & Co. jewels, Sergio Rossi heels and a Daniel Swarovski clutch.

09 of 25

Julie Bowen

"Is it dicey?" the Modern Family funny lady asked of her plunging Catherine Malandrino pantsuit that she wore with Neil Lane jewels.

10 of 25

Kyra Sedgwick

The Closer star Kyra Sedgwick accessorized her Thierry Mugler couture gown with a Kilian by Kilian Hennessy clutch and vintage Cartier jewelry. "This bracelet is really cool cause it's actually a watch. They're going to give it to me," the actress said hopefully.

11 of 25

Amy Adams

Amy Adams was white hot in a chiffon jersey gown by Paris couture designer Herve L Leroux. The Fighter star accessorized with Kimberly McDonald jewels and Casadei peep-toes.

12 of 25

Heather Morris

The Glee actress worked a blush chiffon Romona Keveza design and a crystal Daniel Swarovski box clutch. She added sparkle with a pair of diamond drop earrings and diamond bangles, both by Martin Katz.

13 of 25

Julianna Margulies

"I was very excited to represent someone new," the Best Actress in a Drama nominee said of her Bavna jewels that she paired with a flowing scarlet YSL gown.

14 of 25

Eva Longoria

The presenter took the plunge in a pleated greige Georges Hobeika dress paired with Neil Lane chandelier earrings and a silver Salvatore Ferragamo miniaudiere.

15 of 25

January Jones

Mad Men's January Jones made another dramatic fashion statement in a topaz chantecaille lace Carolina Herrera gown and Lorraine Schwartz jewels.

16 of 25

Hilary Swank

The Conviction actress paired soft flowing locks with a single-shoulder blush Versace gown and carried a metallic VBH clutch.

17 of 25

Rosario Dawson

Rosario Dawson glowed in a citron v-neck gown by J. Mendel. The actress carried her evening essentials in a white stingray minaudiere and wore silver peep toe pumps, both by Salvatore Ferragamo. She finished her look with a Neil Lane cuff and bright green earrings by Susie Fox.

18 of 25

Claire Danes

Danes compared her SAG and Golden Globes dresses by describing tonight's as "a little less austere." The nominee looked equally stunning this time in a floral Louis Vuitton ball gown, bright pink lips and Fred Leighton diamonds.

19 of 25

Melissa Leo

A '40s-inspired Randi Rahm design and Swarovski drop earrings were a far departure from the SAG winner's The Fighter wardrobe.

20 of 25

Tina Fey

30 Rock star Tina Fey added a dose of color to the red carpet in a strapless crimson gown by Oscar de la Renta. Fey completed her look with statement earrings by Lorraine Schwartz, a Christian Louboutin clutch and Giuseppe Zanotti heels.

21 of 25

Nicole Kidman

Nicole Kidman was able to explain the appeal of her Nina Ricci gown in a few words. "I like the back because I like bows," she said, doing a twirl to give fashion fans a 360 degree view. The best actress nominee accentuated her detailed dress with a 19th-century diamond and enamel necklace from Fred Leighton, Manolo Blahnik heels and a Prada clutch.

22 of 25

Kim Kardashian

Kardashian tweeted "I feel like a princess" before stepping out in a draped plum Marchesa gown and Lorraine Schwartz jewels.

23 of 25

Jane Krakowski

"I've never been so on trend in my entire life! I'm having a baby right at the time that everyone's having a baby," said 30 Rock star Jane Krakowski. "I've been so thankful because Badgley Mischka has dressed me for this whole awards season and it ain't easy with the bump getting bigger every week." The mom-to-be accessorized her embellished gown with Lorraine Schwartz earrings.

24 of 25

Annette Bening

The Best Actress nominee looked glam in a crystal-accented Tony Ward Couture gown and Martin Katz diamonds.

25 of 25

Jayma Mays

Mays showed some leg in a peach Jenny Packham design and strappy Jimmy Choo platform sandals. She added extra sparkle with Neil Lane diamonds and a jeweled Daniel Swarovski clutch.