Kate Middleton Arrives Amid Fanfare to Westminster Abbey

It's happened! We've seen Kate Middleton in her dress — "Miss Catherine Middleton’s Wedding Dress has been designed by Sarah Burton at Alexander McQueen," read an official statement from Clarence House. Kate made her way through London with her father Michael Middleton, waving at all the wellwishers along the short drive, before heading into Westminster Abbey at 11 a.m. London time.

OK! GALLERY: PRINCES WILLIAM & HARRY ARRIVE FOR THE ROYAL WEDDING

Prince William arrived earlier with his brother Prince Harry looking a bit nervous, but excited!

OK! GALLERY: DAVID BECKHAM & ELTON JOHN ARRIVE AT WESTMINSTER ABBEY WITH ROYAL GUESTS

We can't believe the big day is here!