For her wedding to Prince Charles, Camilla bought new shoes, which got increasingly tight around her feet as the wedding day wore on. That night, when the festivities were finally over and the newlyweds were able to retire to their room, Camilla flopped on the bed and said: "Charles, be a dear. Take my shoes off – my feet are absolutely killing me." Her ever-obedient Prince of Wales worked vigorously on her right shoe, but it would not budge. "Harder!" yelled Camilla. Charles shouted back: "I'm …