Middleton shows off a tilted black brim at a wedding with Prince William in October 2010.
Polished in Purple
Middleton proves no floral ornament is too big at a wedding in August 2009. Very few people could pull off a hat the size of a large dinner plate.
Frills and Thrills
Middleton's love for hair flair goes past a good hat. She pulls off black feathers effortlessly in London in July 2008.
Twiggy would definitely approve of this mod-inspired black and white hat Middleton sported in London in June 2008.
Where in the World Is...
Middleton stays low under the radar while cheering at the Cheltenham Horse Race in May 2008. Perhaps she's hiding from the paparazzi?
French Love Affair
Bonjour! Middleton channels her love for haute Parisian style with a classic black beret in March 2007.
Pretty as a Present
Middleton is all wrapped up in a red trench and black wide brim hat topped with a bow at the Passing Out Parade in October 2006.
Wispy and Whimsical
Middleton channels her inner Carrie Bradshaw for a look that's fun and flirty with a sprout of sand colored feathers at a wedding in May 2006.
The cold doesn't phase Middleton one bit as she stays fashionably warm in a Ushanka-like fur hat in England in March 2006.
Want to look as stylish as Kate in your cold weather accessories? We've got tips for looking hot in a winter hat.