CANNES, FRANCE - MAY 15: Princess Diana Attending The Film Festival In Cannes Wearing A Pale Blue Chiffon Dress And Wrap Designed By Fashion Designer Catherine Walker (Photo by Tim Graham Photo Library via Getty Images)
CANNES, FRANCE - MAY 15: Princess Diana Attending The Film Festival In Cannes Wearing A Pale Blue Chiffon Dress And Wrap Designed By Fashion Designer Catherine Walker (Photo by Tim Graham Photo Library via Getty Images)