Princess Elizabeth shakes hands with actress Ava Gardner at a benefit show in London, December 10, 1951. Gardner's husband singer Frank Sinatra is second from left, and in right background is the Duke of Edinburgh. (AP Photo)
Princess Elizabeth shakes hands with actress Ava Gardner at a benefit show in London, December 10, 1951. Gardner's husband singer Frank Sinatra is second from left, and in right background is the Duke of Edinburgh. (AP Photo)