Emma Stone
Emma Stone in a beaded chartreuse Elie Saab gown.
Read More Oscars 2015: The Winners List
Emma Stone in a beaded chartreuse Elie Saab gown.
Read More Oscars 2015: The Winners List
Julianne Moore in a strapless Chanel gown and Chopard jewels.
Scarlett Johansson in a plunging, emerald green Versace gown.
Lupita Nyong'o looks breathtaking in a pearl-accented Calvin Klein gown.
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Eddie Redmayne in a midnight blue Alexander McQueen tuxedo with black lapels and Chopard.
Reese Witherspoon arrived in a minimalist white and black Tom Ford gown.
Jennifer Aniston in a nude Versace gown.
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Rosamund Pike in red lace Givenchy.
Meryl Streep in a custom Lanvin set.
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Lady Gaga in custom white glittery Azzedine Alaia.
Common wearing a velvet tuxedo by Prada, white bowtie and silver brooch.
Viola Davis in a champagne Zac Posen gown.
Keira Knightley in an embroidered and tulle Valentino gown.
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Marion Cotillard wearing a white eyelet Dior gown and Chopard jewels.
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Carmen Ejogo looks elegant in a Houghton gown and Chopard jewelry.
America Ferrera glowed in an emerald Jenny Packham gown and Irene Neuwith jewels.
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Patricia Arquette arrived in a single-shouldered black-and-white Rosetta Getty gown.
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Nicole Kidman in an iridescent Louis Vuitton gown.
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David Oyelowo in a red Dolce & Gabbana tuxedo.
Jennifer Hudson in a canary yellow Romona Keveza gown.
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Gwyneth Paltrow in a pink rose-inspired Ralph & Russo gown.
Zoe Saldana in a blush pink Atelier Versace gown.
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Kerry Washington in a peplum Miu Miu gown.
Anna Kendrick is pretty in pink, wearing a custom Thakoon gown and Norman Silverman jewelry.
Michael Keaton in a Ralph Lauren tuxedo.
Margot Robbie is wearing a black Saint Laurent dress.
Dakota Johnson in a one-shoulder Saint Laurent gown.
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Jessica Chastain in a navy and black Givenchy gown.
Naomi Watts in a black and silver Armani gown.
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Cate Blanchett in a black high-neck gown by Maison Margiela.
Oprah Winfrey in a custom Vera Wang gown.
Sienna Miller in a black Oscar de La Renta gown.
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Chloe Grace Moretz in a floral printed Miu Miu gown.
Jared Leto in a custom Givenchy suit and Fred Leighton brooch.
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Adam Levine complements his Giorgio Armani tuxedo with brown-tinted shades.
Ryan Seacrest looked dapper in a black tux from his collection, Ryan Seacrest Distinction.
Sophie Hunter and Benedict Cumberbatch arrive on the Oscar red carpet.
Octavia Spencer in a light blue Tadashi Shoji gown and matching Judith Leiber clutch.
Felicity Jones in a gainsboro Alexander McQueen halter gown.
John Legend in a classic tuxedo by Gucci.
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Mario Lopez looked handsome in his classic tux.
Jennifer Lopez in a bronze Elie Saab gown.
Chiwetel Ejiofor looks handsome in a black tuxedo.
Chris Evans in a Gucci tuxedo.
Solange Knowles in a crepe top and pant set by Christian Siriano.
Edward Norton and Shauna Robertson arrive on the Oscar red carpet.
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David Burtka and Neil Patrick Harris, in Brunello Cucinelli, forgo traditional black tuxedos and opt for cream and grey.
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Behati Prinsloo looks sleek in accented red Armani Prive.
Diane Warren looking rock star chic in a silver sequin blazer.
Channing Tatum in a Dolce & Gabbana tuxedo.
Kelly Osbourne stepped out in a black Rita Vinieris gown with lace details, Graziela Gems jewelry and a Judith Leiber bag.
Ava DuVernay in a custom Prada gown.
Josh Hutcherson in a classic black tuxedo by Ermenegildo Zegna.
Tegan and Sara look 'Awesome!' in all black ensembles.
Faith Hill arrived in a cream and silver sequin J. Mendel gown.
Chris Pratt wearing a Tom Ford tuxedo and Anna Faris in Zuhair Murad carrying a Judith Leiber bag.
Hans Zimmer accented his black tuxedo with a decorative scarf.
Joanna Newsom, wearing an ethereal Honor gown, and Andy Samberg arrive on the red carpet.
Jenna Dewan-Tatum in a white Zuhair Murad gown and Lorraine Schwartz jewels.
Lorelei Linklater showing leg in an accented Gabriela Cadena gown.
Will.i.am in a casual striped shirt and train conductor hat.
Ryan Hawke (in Jenny Packham) and Ethan Hawke arrive on the Oscar red carpet.
Zendaya looks every bit Hollywood glamour in an off the shoulder white Vivienne Westwood gown with Chopard accessories.
Janne Tyldum and Morten Tyldum on the Oscar red carpet.
Kevin Hart in a white Lanvin tuxedo and Christian Dior shoes.
Laura Dern wearing a gunmetal Alberta Ferretti column gown.
Rachael Harris arrives on the Oscar red carpet in a lace strapless gown and Judith Leiber bag.
Alejandro Gonzalez Inarritu and Maria Eladia Hagerman arrive on the Oscar red carpet.
Nancy Carell, in Monique Lhuillier, and Steve Carell, in Bruno Cucinelli, arrive on the Oscar red carpet.
Chrissy Teigen in a pale grey Zuhair Murad gown and Norman Silverman Diamonds.
Nancy O'Dell showed off her toned back in a black gown.
Karolina Kurkova wearing a pale pink Marchesa column gown.
Luciana Duval, carrying a Judith Leiber clutch, and Robert Duvall, in Ermenegildo Zegna, arrive on the Oscar red carpet.
Ansel Elgort in a dark blue tuxedo by Prada.
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Catt Sadler dazzled in a Charbel Zoe Couture embellished beige gown.
Miles Teller, in Prada, and Keleigh Sperry, in Lorena Sarbu, arrive on the Oscar red carpet.
J.K. Simmons and Michelle Schumacher arrive on the Oscar red carpet.
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Questlove in a black velvet tuxedo jacket and red heart brooch.
Anna Wintour in a pale pink Maison Margiela Couture gown and fur cape.
Cheryl Hines on the Oscar red carpet.
Ellar Coltrane arrives on the Oscar red carpet in a black Isaia tuxedo.
Jason Bateman and Amanda Anka arrive on the Oscar red carpet.
Jeff Goldblum and Adrien Brody, in Dolce & Gabbana, are style twins in white tuxedo jackets and black bowties.
Kelly Ripa arrives on the Oscar red carpet in Christian Siriano.
Rita Ora in a midnight blue satin Marchesa gown.
Keltie Knight shined on the carpet.
Genesis Rodriguez in a white satin gown.
Shaun Robinson was a bright spot on the carpet in a yellow Leanne Marshall dress.
Colleen Atwood arrives on the Oscar red carpet.
Rene Russo in white J. Mendel.
Torill Kove arrives on the Oscar red carpet.
Kelly Preston, in Gustavo Cadile, and John Travolta arrive on the Oscar red carpet.
Blanca Blanco in a red and black cascading gown.
Chris Pine in a Fred Leighton dress set.
Clint Eastwood and Bradley Cooper, in custom Salvatore Ferragamo, arrive on the Oscar red carpet.
Paige Butcher and Eddie Murphy arrive on the Oscar red carpet.
From left: producer Jeremy Dawson, director Wes Anderson, Hugo Guinness, Adrien Brody, Tony Revolori, Jason Schwartzman and Jeff Goldblum arrive at the Oscars on Sunday, Feb. 22, 2015, at the Dolby Theatre in Los Angeles.
Giulana Rancic opted for a bright red frock.
Jamie Chung looked lovely in a sheer, shimmery navy gown with a nude underlay.
Dorith Mous looks regal in a fire truck red gown.