The wait is finally over!

After months of anticipation, Kate Middleton, 29, arrived at Westminster Abbey in London Friday morning wearing an Alexander McQueen dress designed by Sarah Burton, the label's creative director.

The custom-designed gown features a long veil, with lace covering Middleton's bare arms and shoulders. As she exited the car to enter the chapel, Middleton's sister and maid of honor, Pippa, 26, helped her  maneuver the long train.

Topping off the bride's look? New earrings from her parents, Carole and Michael, and a 1936 Cartier halo tiara, which she borrowed from Queen Elizabeth II. (Her Royal Highness received it as an 18th birthday present, which was commissioned by her father from Cartier.)

Commemorate Will & Kate’s big day with our Us Collectors Edition: Royal Wedding with all the photos, anecdotes and details of the wedding. Available for pre-order now and on sale May 6.