LONDON, ENGLAND - JUNE 01:  (L to R) Justine Dalby, Austin Mutti-Mewse and Princess Michael of Kent attend the launch of British fashion brand Sienna Jones' debut collection 'The Marina Range' at The Orangery, Kensington Palace, on June 1, 2016 in London, England.  (Photo by David M. Benett/Dave Benett/Getty Images)