CHELTENHAM, ENGLAND - MARCH 17: (L-R) Pippa Middleton and Prince William's girlfriend Kate Middleton, wearing a Russian-style fur hat, attend the final day of Cheltenham Races on March 17, 2006 in Cheltenham, England. (Photo by Tim Graham Photo Library via Getty Images)
Kate Middleton Arrives At Cheltenham Race Course.. (Photo by Antony Jones/UK Press via Getty Images)
Prince William & Kate Middleton Attend The First Day Of The Cheltenham Festival Race Meeting. . (Photo by Mark Cuthbert/UK Press via Getty Images)
CHELTENHAM, ENGLAND - MARCH 16: Prince William's girlfriend Kate Middleton and a friend attend the final day of Cheltenham Festival on March 16, 2007 in Gloucestershire, England. (Photo by Tim Graham Photo Library via Getty Images)
