MILAN - APRIL 20: Diana Princess of Wales arrives at the La Scala opera house on April 20, 1985 in Milan, Italy, during the Royal Tour of Italy (Photo by David Levenson/Getty Images)
MILAN - APRIL 20: Diana Princess of Wales arrives at the La Scala opera house on April 20, 1985 in Milan, Italy, during the Royal Tour of Italy (Photo by David Levenson/Getty Images)