Model Miranda Kerr wears Louis Vuitton at the Louis Vuitton Monogram Celebration at Museum of Modern Art in New York City.

Keira Knightley in Chanel at a screening for The Imitation Game in Los Angeles.

Actress Julianne Moore wears Balenciaga at the world premiere for The Hunger Games: Mockingjay Part 1 in London.

Fashion stylist Caroline Seiber wears Chanel at the 7th Annual Museum Of Modern Art Film Benefit in New York City.

Socialite Olivia Palermo in New York.