The Oscars returned to the Dolby Theatre in Los Angeles last night, and celebrities brought their sartorial A-game.

Ahead, see all the glamorous looks from the champagne carpet — including Michelle Yeoh, Cate Blanchett, Emily Blunt, Rihanna, Cara Delevingne, and so many more.

In custom Alaïa.

In Versace.

In Louis Vuitton.

In Alexander McQueen

In Chanel Couture with Tiffany & Co. jewelry.

In Fendi.

In Gucci.

In Vivienne Westwood.

In Louis Vuitton.

In Dolce & Gabbana.

In Zuhair Murad.

In Alexander McQueen.

In Thom Browne.

In Zegna.

In Louis Vuitton.

In Vera Wang.

In Louis Vuitton and Cartier jewelry.

In Chanel.

In Christian Siriano.

In Tony Ward.

In Vera Wang.

In Alberta Ferretti.

In Armani.

In Giambattista Valli and Chopard jewelry.

In Elie Saab.

In Dolce & Gabbana.

In Christian Siriano.

In Givenchy with Giuseppi Zanotti shoes.

In Valentino.

In Adeam.

In Dolce & Gabbana.

In Fendi Mens.

In vintage Armani Privé from the spring-summer 2005 collection.

In Prada.

In Ralph Lauren.

In Giambattista Valli couture.

In Giambattista Valli.

In Vera Wang with Giuseppi Zanotti shoes.

In Givenchy.

In Saint Laurent.

In Fendi Couture.

In Versace.

In Elie Saab Couture.

In Valentino Couture with Tiffany & Co. jewels.

In Saint Laurent.

In Saint Laurent.

In Louis Vuitton.

In Prada.

In Valentino couture and Cartier jewelry.

In Jason Wu and Messika jewelry.

In Gucci.

In Louis Vuitton.

In Moschino.

In Louis Vuitton.

In Saint Laurent.

In Lanvin with a Briony Raymond brooch and Nikos Koulis jewelry.

In Gucci.

In Dolce & Gabbana.

Sabrina in Stella McCartney; Idris in a watch from Gucci’s High Watchmaking collection.

In Lever couture.

In custom Gucci with Gucci jewelry.

In Atelier Versace.

In Valentino.

In Tamara Ralph.

In Dior.

In Armani Privé.