Michelle Williams

In Louis Vuitton

Ruth Negga

In a Louis Vuitton gown and Fred Leighton jewelry

Kerry Washington

In a Dolce & Gabbana dress and Sophia Webster shoes

Priyanka Chopra

In Ralph Lauren

Emma Stone

In a Valentino gown and Tiffany and Co. jewelry

Drew Barrymore

In Monique Lhuillier

Blake Lively

In Versace

Natalie Portman

In a Prada gown and Tiffany and Co. jewelry

Evan Rachel Wood

In Altuzarra

Brie Larson

In Rodarte

Millie Bobby Brown

In a Jenny Packham dress and Sophia Webster shoes

Hailee Steinfeld

In Vera Wang

Amy Adams

In Tom Ford

Nicole Kidman

In Alexander McQueen

Tracee Ellis Ross

In Zuhair Murad Couture

Riley Keough

In a Chanel gown and Neil Lane jewelry

Jessica Biel

In an Elie Saab gown and Neil Lane jewelry

Jessica Chastain

In Prada

Lily Collins

In Zuhair Murad Couture

Viola Davis

In Michael Kors Collection

Reese Witherspoon

In a Versace gown and Tiffany and Co. jewelry

Emily Ratajkowski

In a Reem Acra gown and H.Stern jewelry

Naomi Campbell

In Atelier Versace

Keri Russell and Matthew Rhys

Winona Ryder

In Viktor & Rolf

Judith Light

Julia Louis-Dreyfus

In Edition by Georges Chakra

Mandy Moore

In a Naeem Khan gown and Neil Lane jewelry

Isabelle Huppert

Anna Kendrick

In Vionnet

Connie Britton

In a Georges Hobeika dress and Jacob & Co. jewelry

Chrissy Teigen

In Marchesa

Felicity Jones

In Gucci

Gina Rodriguez

In Naeem Khan

Zoe Saldana

In Gucci

Claire Foy

In Erdem

Sofia Vergara

In Zuhair Murad Couture

Gwendoline Christie

In Vivienne Westwood

Caitriona Balfe

In Neil Lane jewelry

Issa Rae

In Christian Siriano

Naomie Harris

In an Armani Privé gown and Tiffany and Co. jewelry

Kristen Bell

In Jenny Packham

Rachel Bloom

In Christian Siriano

Kristen Wiig

Bernadette Peters

In a Zac Posen gown and David Webb jewelry

Janelle Monae

In Armani Privé

Sarah Jessica Parker

Harvey Weinstein and Georgina Chapman

In Marchesa

Hilarie Burton and Jeffrey Dean Morgan

Rosalind Ross and Mel Gibson

Teresa Palmer

Luciana Barroso and Matt Damon

Busy Philipps

In Stella McCartney

Mahershala Ali and Amatus Sami-Karim

Sarah Paulson

In a Marc Jacobs gown and Neil Lane jewelry

Sophie Turner

In Louis Vuitton

Amanda Peet

Thandie Newton

In Monse

Gal Gadot

In Tiffany and Co. jewelry

Heidi Klum

In J. Mendel

Anna Chlumsky

In H.Stern jewelry

Aly Raisman

Lola Kirke

In an Andrew Gn dress and Chopard jewelry

Simone Biles

Kathryn Hahn

Sienna Miller

In a Michael Kors Collection dress and Tiffany and Co. jewelry

Regina King

In Romona Keveža

Amy Landecker

In Tony Ward

Elsa Pataky

In Zuhair Murad Couture

Jill Soloway

In Gucci

Praya Lundberg

Chrissie Metz

Felicity Huffman

In Georges Chakra

Laura Dern

In Burberry

Olivia Culpo

In a Zuhair Murad Couture gown and a Rubeus Milano clutch

Sterling K. Brown and Ryan Michelle

Trace Lysette

Yvette Nicole Brown

Zazie Beetz

Carrie Underwood

Zuri Hall

Sistine, Scarlet, and Sophia Stallone

Monica Bellucci

Giuliana Rancic

In Rani Zakhem

Jeannie Mai

Amara Karan

Karrueche Tran

In Dolce and Gabbana

Kristin Cavallari

Louise Roe

In Monique Lhuillier

Natalie Morales

Renee Bargh

In Coomi jewelry

Octavia Spencer

In a custom tuxedo