The Duchess of York attended rapper Diddy's party in St Tropez on July 31.
Sarah Ferguson, 46, wore a plunging top and short skirt to the star-studded launch party for Diddy's new fragrance 'Unforgettable'.
The duchess was accompanied to the yacht-based bash by her youngest daughter Princess Eugenie, 16, who wore a more modest printed tunic top and leggings. Other guests on board the $468,000-a-week chartered yacht included Paris Hilton, Penelope Cruz and Ivanka Trump.
The $1.9 million party included a dinner of foie gras, gazpacho soup and cheesecake, washed down with $1800 bottles of champagne.
Ferguson, the ex-wife of Prince Andrew, has attended numerous celebrity parties recently, including David and Victoria Beckham's 'Full Length and Fabulous' pre-World Cup ball in May.
However, some members of the British royal family are said to be concerned about Ferguson's decision to take her teenage daughters, Eugenie and Beatrice, 18, to the parties.

















