LONDON, ENGLAND - OCTOBER 20: Lady Kitty Spencer attends the Tatler Little Black Book party with Polo Ralph Lauren at Restaurant Ours on October 20, 2016 in London, England. (Photo by David M. Benett/Dave Benett/Getty Images)
LONDON, ENGLAND - OCTOBER 20: Lady Kitty Spencer attends the Tatler Little Black Book party with Polo Ralph Lauren at Restaurant Ours on October 20, 2016 in London, England. (Photo by David M. Benett/Dave Benett/Getty Images)