Bazaar dinner for Fashion Rules
Posted at 4:31 PM (PDT) on Thursday, July 4, 2013

Gillian wore a William Vintage 1958 Jean Desses strapless dress to Bazaar's dinner for Fashion Rules in Kensington Palace.

Put on by the Historic Royal Palaces charity, Kensington Palace will present an exhibition this summer entitled "Fashion Rules: Dress From the Collections of HM The Queen, Princess Margaret, and Diana, Princess of Wales."