KING'S LYNN, ENGLAND - DECEMBER 28: Prince Charles, Prince of Wales and Autumn Phillips attend Sunday church service at Sandringham on December 28, 2014 in King's Lynn, England. (Photo by Mark Cuthbert/UK Press via Getty Images)

KING'S LYNN, ENGLAND - DECEMBER 28:  Prince Charles, Prince of Wales and Autumn Phillips attend Sunday church service at Sandringham on December 28, 2014 in King's Lynn, England.  (Photo by Mark Cuthbert/UK Press via Getty Images)