Katy Perry, who hit up several shows, wore her most daring look to the Viktor & Rolf Fall 2012 presentation on Saturday. The blue-haired singer, 26, arrived in the label's black dress with vibrant blue wave-like detail, a matching coat, coordinating shoes and a Christian Louboutin "Pilule" bag.
She's the latest face of Christian Dior, so of course Mila Kunis, 28, attended the French fashion house's show on Saturday. She chose a pale pink lace dress, black patent leather belt, white cashmere coat and nudes peep-toe heels, all by Dior.
Jessica Alba, 30, posed in the front row at Lanvin in a black and white one-shoulder number with gold embellishment by the label on Friday. She amped up the look with deep red nails, smoky eyes and a cool updo.
Socialite Olivia Palermo showed off her sartorial skills at the Rochas show in a black satin romper, Christian Louboutin heels, a crocodile purse and gold statement bracelet. The 25-year-old "City" alum is the face of Rochas' new fragrance.
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