Happy Birthday, Kate! 31 Years, 31 Stunning Outfits

On her big day, we look back at the Duchess's best year in style yet. See the sexy gowns, on-trend coats and more gorgeous looks that deserve to be celebrated

EASY BREEZY

Kate didn't even break a sweat in her feminine, printed silk dress while giving another public speech in Kuala Lumpur on Sept. 13.