The Royal parade: Princess Eugenie, Sarah Ferguson

Princess Eugenie of York, Sarah Ferguson, Duchess of York, and Alasdair Haynes attend the Art Antiques London Gala Evening in aid of Children In Crisis at Kensington Gardens in London, England. (Photo Getty Images)

Pic: Getty

Pic: Getty

Pic: Getty

Pic: Getty

Pic: Getty

Sarah Ferguson, Duchess of York, Alasdair Haynes, Alexandra Buxton, guest and Princess Eugenie of York attend the Art Antiques London Gala Evening in aid of Children In Crisis at Kensington Gardens in London, England. (Photo Getty Images)

Anne, Princess Royal, Catherine, Duchess of Cambridge and Princess Eugenie of York talk during a garden party held at Buckingham Palace. (Photo Getty Images)