Kate Middleton's Sartorial Reign: See Her 10 Most Iconic Looks

Technically this is two different looks, but since they were worn the same day, and both designed by Sarah Burton for Alexander McQueen, let's just count them as one. Okay? For the biggest day in our her life, Kate Middleton dazzled in an angelic princess gown, then partied the night away in a white satin gazar and strapless silhouette, embellished with silver diamante embroidery, topped with a soft white angora bolero cardigan .