Britain's Catherine, Duchess of Cambridge (R), smiles as she greets guests attending a garden party at Buckingham Palace in London on May 24, 2016. / AFP / POOL / John Stillwell (Photo credit should read JOHN STILLWELL/AFP/Getty Images)
Britain's Catherine, Duchess of Cambridge (R), smiles as she greets guests attending a garden party at Buckingham Palace in London on May 24, 2016. / AFP / POOL / John Stillwell (Photo credit should read JOHN STILLWELL/AFP/Getty Images)