SYDNEY, AUSTRALIA - MARCH 28: Princess Diana, Princess of Wales, and Prince Charles, Prince of Wales arrive at Sydney Opera House by car on March 28, 1983 in Sydney, Australia. (Photo by Anwar Hussein/Getty Images)
SYDNEY, AUSTRALIA - MARCH 28: Princess Diana, Princess of Wales, and Prince Charles, Prince of Wales arrive at Sydney Opera House by car on March 28, 1983 in Sydney, Australia. (Photo by Anwar Hussein/Getty Images)