Photos of Kate Middleton's Best Evening Gowns Over the Years Business Insider Misty * * Gray Blue Gradient * Hot Stamping * Long Sleeve Dress Early Autumn Pure Desire Gray Blue Gradient * Long Sleeve Dress Kate Middleton Just Wore White SeparatesAnd Accessorized Them With This Year's Biggest Bridal Fashion Trend. See the full look at the link below Kate Middleton wore her largest tiara to date. Here's a look at some of the tiaras she's worn over the years