Katy Perry wore bright red intricately detailed Maison Margiela.
Riley Keough was military chic in Louis Vuitton.
Halle Berry was beautiful in a sheer catsuit with ruffle train by Donatella Versace.
Cara Delevingne was head to toe sparkle in CHANEL.
Rihanna was right on point with the theme in floral Comme des Garçons.
Rita Ora looked stunning in layered Marchesa.