Nicole Kidman and Keith Urban, both in Gucci
Photo: FREDERIC J. BROWN/AFP/Getty Images
2/55
Emma Stone in Alexander McQueen, Alexander McQueen clutch, Jimmy Choo shoes, and Tiffany & Co. jewelry
Photo: Kevin Mazur/Getty Images for TNT
3/55
Kirsten Dunst
Photo: Alberto E. Rodriguez/Getty Images
4/55
Brie Larson in Jason Wu, Jimmy Choo shoes, Repossi jewelry and a Tyler Ellis clutch
Photo: Steve Granitz/WireImage
5/55
Uzo Aduba in Elizabeth Kennedy dress, Mariela Montiel shoes and Lorraine Schwartz jewelry
Photo: Alberto E. Rodriguez/Getty Images
6/55
Salma Hayek in Gucci
Photo: Kevin Mazur/Getty Images for TNT
7/55
Kate Hudson in Dior
Photo: Frazer Harrison/Getty Images
8/55
Julia Louis-Dreyfus in Lela Rose dress and Fred Leighton jewelry
Photo: Steve Granitz/WireImage
9/55
Meryl Streep in Valentino
Photo: Dimitrios Kambouris/Getty Images for TNT
10/55
Ashton Kutcher
Photo: Alberto E. Rodriguez/Getty Images
11/55
Gina Rodriguez
Photo: Jeff Kravitz/FilmMagic
12/55
Natalie Portman in Dior and Tiffany & Co. jewels
Photo: Frazer Harrison/Getty Images
13/55
Amy Adams in Brandon Maxwell
Photo: Frazer Harrison/Getty Images
14/55
Taraji P. Henson in Reem Acra
Photo: John Shearer/Getty Images
15/55
Mahershala Ali
Photo: Alberto E. Rodriguez/Getty Images
16/55
Teresa Palmer
Photo: Alberto E. Rodriguez/Getty Images
17/55
Evan Rachel Wood in Altuzarra suit and Tiffany & Co.
Photo: Jeff Kravitz/FilmMagic
18/55
Taylor Schilling in Adeam, Stuart Weitzman shoes and Tasaki jewelry
Photo: Frazer Harrison/Getty Images
19/55
Kerry Washington
Photo: Frazer Harrison/Getty Images
20/55
Michelle Williams
Photo: Alberto E. Rodriguez/Getty Images
21/55
Sofia Vergara in Zuhair Murad
Photo: Alberto E. Rodriguez/Getty Images
22/55
Bryce Dallas Howard
Photo: John Shearer/Getty Images
23/55
Ryan Gosling in Gucci
Photo: Kevin Mazur/Getty Images for TNT
24/55
Rashida Jones in Vivienne Westwood
Photo: Frazer Harrison/Getty Images
25/55
John Krasinski and Emily Blunt in Roberto Cavalli dress and Christian Louboutin shoes
Photo: Dimitrios Kambouris/Getty Images for TNT
26/55
Janelle Monae
Photo: Frazer Harrison/Getty Images
27/55
Chrissy Teigen and John Legend
Photo: Kevin Mazur/Getty Images for TNT
28/55
Sophie Turner in Louis Vuitton
Photo: Frazer Harrison/Getty Images
29/55
Tracee Ellis Ross in Narcisa Pheres, Lydia Courteille, L’Dezen and Yvel jewelry
Photo: Frazer Harrison/Getty Images
30/55
Laura Carmichael in Christopher Kane, Bvlgari jewels and a Jimmy Choo clutch
Photo: Alberto E. Rodriguez/Getty Images
31/55
Claire Foy in Valentino
Photo: Alberto E. Rodriguez/Getty Images)
32/55
Viola Davis in Vivienne Westwood, Stuart Weitzman shoes, Nirav Modi jewels and a Tyler Alexandra Ellis clutch with Julius Tennon
Photo: FREDERIC J. BROWN/AFP/Getty Images
33/55
Kaley Cuoco in Marchesa, Stuart Weitzman shoes and Le Vian jewelry
Photo: Frazer Harrison/Getty Images
34/55
Michelle Dockery in Elie Saab, Jimmy Choo shoes, Niwaka jewels
Photo: Dimitrios Kambouris/Getty Images for TNT
35/55
Sarah Paulson and Marcia Clark
Photo: Frazer Harrison/Getty Images
36/55
Gwendoline Christie in Vivienne Westwood Couture
Photo: Alberto E. Rodriguez/Getty Images
37/55
Naomie Harris
Photo: Dimitrios Kambouris/Getty Images for TNT
38/55
Maisie Williams
Photo: Dimitrios Kambouris/Getty Images for TNT
39/55
Sophia Bush in Marchesa
Photo: Dimitrios Kambouris/Getty Images for TNT
40/55
Octavia Spencer in Tadashi Shoji with Jacob & Co jewelry
Photo: Dimitrios Kambouris/Getty Images for TNT
41/55
Mayim Bialik
Photo: Dimitrios Kambouris/Getty Images for TNT
42/55
Millie Bobby Brown in custom Giorgio Armani
Photo: Steve Granitz/WireImage
43/55
The fellas! Finn Wolfhard, Caleb McLaughlin, Noah Schnapp and Gaten Matarazzo
Photo: Alberto E. Rodriguez/Getty Images
44/55
Ariel Winter in Mikael D
Photo: Dimitrios Kambouris/Getty Images for TNT
45/55
Anna Chlumsky
Photo: Steve Granitz/WireImage
46/55
Sterling K. Brown and Ryan Michelle Bathe
Photo: FREDERIC J. BROWN/AFP/Getty Images
47/55
Glen Powell
Photo: Jeff Kravitz/FilmMagic
48/55
Giuliana Rancic
Photo: Steve Granitz/WireImage
49/55
Danielle Brooks in Cristian Siriano
Photo: Jeff Kravitz/FilmMagic
50/55
Yara Shahidi in Naeem Khan, Ade Samuel shoes, an Onna Ehrlich clutch and jewels from Jane Taylor and Swarovski
Photo: Kevin Mazur/Getty Images for TNT
51/55
Stranger ThingsNatalia Dyer, Joe Keery and Shannon Purser
Photo: Dimitrios Kambouris/Getty Images for TNT
52/55
Judith Light
Photo: Steve Granitz/WireImage
53/55
Jesse Tyler Ferguson and Jeremy Maguire
Photo: Dimitrios Kambouris/Getty Images for TNT
54/55
Angela Sarafyan in Zac Posen and Kimberly McDonald jewels
Photo: Alberto E. Rodriguez/Getty Images
55/55
Winona Ryder
Photo: Stefanie Keenan/Getty Images for TNT