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

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FOR THE BIRDS

Visiting the Art Room facility at Rose Hill Primary School in Oxford, England, on Feb. 21, Kate looked too cool for school in a wool jacquard Orla Kiely coatdress and brown tights.