Lady Diana Spencer showing her wedding gown for the first time as she arrives at Saint Pauls in London...
Lady Diana Spencer, soon to become the Princess of Wales, showing her wedding gown for the first time, turns as her bridesmaids set her train on arrival at Saint Paul's Cathedral for her wedding to Prince Charles in London, July 29, 1981. REUTERS/Mal Langsdon (BRITAIN - Tags: ENTERTAINMENT ROYALS)