Carlos Souza, Valentino Brand Ambassador, Signs Copies Of #Carlos's Places At The Assouline Boutique Within Claridge's [Getty Images]

LONDON, ENGLAND - OCTOBER 13: (L-R) Marie-Chantal Claire, Crown Princess of Greece, Carlos Souza and Princess Maria Olympia of Greece at Carlos Souza's book signing of #Carlos's Places, at The Assouline Boutique at Claridge's Hotel on October 13, 2014 in London, England. (Photo by David M. Benett/Getty Images for for Assouline)

Getty Images Entertainment David M. Benett