LONDON, ENGLAND - MARCH 31: Pippa Middleton attends as Spectator Life magazine celebrates its third birthday at the Belgraves Hotel on March 31, 2015 in London, England. (Photo by David M. Benett/Getty Images)
LONDON, ENGLAND - MARCH 31: Pippa Middleton attends as Spectator Life magazine celebrates its third birthday at the Belgraves Hotel on March 31, 2015 in London, England. (Photo by David M. Benett/Getty Images)