19. Yasiin Bey

The artist formally known as Mos Def's unique look is mash up of proper old-man suits, high-waisted trousers with loafers, and just damn cool accessories that make him stand out from the pack. And whether he was rhyming for Vuitton about the Greatest or collaborating with LES brand Ale et Ange this year, the musician and actor did it in a style truly all his own.