Marc by Marc Jacobs

Already a legend in the fashion world, Marc Jacobs is as distinctive as any designer could hope to be. Launched in 2001, his diffusion line Marc by Marc Jacobs was an instant phenomenon and brought to an abrupt close the necessity to go vintage bin diving to find that perfectly retro pair of sunglasses. Never afraid to push the envelope, Jacobs has come to be the deciding factor of super-cool in the fashion world, attaining a following of famous ones that's simply too long to list.