EDINBURGH, SCOTLAND - JULY 29: Prince Harry arrives back at The Palace of Holyroodhouse after attending a pre-wedding party onboard the Royal Yacht Brittania on July 29, 2011 in Edinburgh, Scotland. The Queen's granddaughter Zara Phillips will marry England rugby player Mike Tindall at Cannongate Kirk on Saturday. Many royals are expected to attend including the Duke and Duchess of Cambridge. (Photo by Christopher Furlong/Getty Images)