TIDWORTH, ENGLAND - JULY15: Kate Middleton, girlfriend of Prince William, and Chelsy Davy, girlfriend of Prince Harry, attend Tidworth Polo Club on July 15, 2006 in Tidworth, Hampshire. (Photo by Tim Graham Photo Library via Getty Images)
TIDWORTH, ENGLAND - JULY15: Kate Middleton, girlfriend of Prince William, and Chelsy Davy, girlfriend of Prince Harry, attend Tidworth Polo Club on July 15, 2006 in Tidworth, Hampshire. (Photo by Tim Graham Photo Library via Getty Images)