Before you go, we thought you'd like these...
SearchAOL Mail9K
AOL Mail

Our favorite style moments from the Royal Wedding

On April 29, 2011, Kate Middleton and Prince William married in front of 23 million Americans and 2 billion people worldwide. The epic ceremony featured incredible style, wedding hats, a few awkward moments, and Pippa's show-stopping backside.

Kate arrived in a beautiful Sarah Burton for Alexander McQueen gown with a gorgeous veil and train. Her sister, Pippa wore a figure flattering white gown that caused quite a stir when spectators noticed her perfectly shaped backside. While Pippa may have grabbed the spotlight for a moment, Kate's beauty and poise took center stage. Among the notable guests, Victoria Beckham and her husband David arrived in blue, while Princesses Beatrice & Eugenie turned heads with over-the-top wedding hats.

Check out our favorite moments from the Royal Wedding, above.