Calvin KleinAfter signing on with Vogue in 1985, Christy Turlington Burns' high cheekbones and Salvadorian descent brought her quickly to the top of the modeling world.
Over the past three decades — an epic time span for a model — she has been the face of Calvin Klein, Chanel, Burberry, and just about every other noteworthy brand. She's appeared on every magazine cover from Time to Cosmo, and the Metropolitan Museum of Art once dubbed her "The Face of the 21st Century."