see more

LONDON, ENGLAND - SEPTEMBER 14: Cara Delevingne walks the runway at the TopShop Unique show during London Fashion Week Spring/Summer 2015 at TopShop Show Space on September 14, 2014 in London, England. (Photo by Karwai Tang/WireImage)

LONDON, ENGLAND - SEPTEMBER 14:  Cara Delevingne walks the runway at the TopShop Unique show during London Fashion Week Spring/Summer 2015 at TopShop Show Space on September 14, 2014 in London, England.  (Photo by Karwai Tang/WireImage)

see more

Models present creations by Topshop Unique, during the 2017 Spring / Summer catwalk show during London Fashion Week in London, England on September 18, 2016. / AFP / Niklas HALLE'N (Photo credit should read NIKLAS HALLE'N/AFP via Getty Images)

Models present creations by Topshop Unique, during the 2017 Spring / Summer catwalk show during London Fashion Week in London, England on September 18, 2016. / AFP / Niklas HALLE'N        (Photo credit should read NIKLAS HALLE'N/AFP via Getty Images)

see more

Models present creations by Topshop Unique, during the 2017 Spring / Summer catwalk show during London Fashion Week in London, England on September 18, 2016. / AFP / Niklas HALLE'N (Photo credit should read NIKLAS HALLE'N/AFP via Getty Images)

Models present creations by Topshop Unique, during the 2017 Spring / Summer catwalk show during London Fashion Week in London, England on September 18, 2016. / AFP / Niklas HALLE'N        (Photo credit should read NIKLAS HALLE'N/AFP via Getty Images)

see more

LONDON, ENGLAND - SEPTEMBER 18: Models walks the runway at the Topshop Unique show during London Fashion Week Spring/Summer collections 2017 at Old Spitalfields Market on September 18, 2016 in London, United Kingdom. (Photo by Tim P. Whitby/Getty Images)

LONDON, ENGLAND - SEPTEMBER 18:  Models walks the runway at the Topshop Unique show during London Fashion Week Spring/Summer collections 2017 at Old Spitalfields Market on September 18, 2016 in London, United Kingdom.  (Photo by Tim P. Whitby/Getty Images)

see more

LONDON, ENGLAND - FEBRUARY 20: Models walk the runway at the Unique show during London Fashion Week Autumn/Winter 2011 at the TopShop Venue on February 20, 2011 in London, England. (Photo by Ian Gavan/Getty Images)

LONDON, ENGLAND - FEBRUARY 20:  Models walk the runway at the Unique show during London Fashion Week Autumn/Winter 2011 at the TopShop Venue on February 20, 2011 in London, England.  (Photo by Ian Gavan/Getty Images)