Models wears creations by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Canadian model Winnie Harlow, right, and designer Julien Macdonald acknowledge applause after his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Models wear creations by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Model Winnie Harlow displays a design by Matty Bovan for Fashion East during the Autumn/Winter 2017 show, part of London Fashion Week show, in London, Saturday February 18, 2017. (Photo by Isabel Infantes/PA Wire via AP Photo)





A model wears a creation by designer Fydor Golan during the runway show as part of London Fashion Week, Friday, February 17, 2017. (Photo by Alastair Grant/AP Photo)





A model wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Canadian model Winnie Harlow wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Models wear creations by Preen during the Autumn/Winter 2017 London Fashion Week as part of London Fashion Week, Sunday February 19, 2017. (Photo by Isabel Infantes/PA Wire via AP Photo)





A model wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





A model wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





A model wears a creation by designer Fydor Golan during the runway show as part of London Fashion Week, Friday, February 17, 2017. (Photo by Alastair Grant/AP Photo)





Models present creations from Roberto Verino's Fall/Winter 2017 collection during the Mercedes-Benz Fashion Week in Madrid, Spain, February 16, 2017. (Photo by Susana Vera/Reuters)





A model presents a creation at the Fyodor Golan catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Central St Martin's catwalk show during London Fashion Week in London, Britain February 17, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Ports 1961 catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the House of Holland catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the House of Holland catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the House of Holland catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





Model Gigi Hadid presents a creation at the Versus catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





Model Gigi Hadid presents a creation at the Versus catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Versus catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Versus catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Versus catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Versus catwalk show during London Fashion Week in London, Britain February 18, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Topshop Unique catwalk show during London Fashion Week in London, Britain February 19, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Topshop Unique catwalk show during London Fashion Week in London, Britain February 19, 2017. (Photo by Neil Hall/Reuters)





Models present creations at the Topshop Unique catwalk show during London Fashion Week in London, Britain February 19, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Topshop Unique catwalk show during London Fashion Week in London, Britain February 19, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation at the Topshop Unique catwalk show during London Fashion Week in London, Britain February 19, 2017. (Photo by Neil Hall/Reuters)





A model presents a creation from the Custo Fall/Winter 2017 collection during the Mercedes-Benz Fashion Week in Madrid, Spain, February 19, 2017. (Photo by Javier Barbancho/Reuters)





A model presents a creation from the Custo Fall/Winter 2017 collection during the Mercedes-Benz Fashion Week in Madrid, Spain, February 19, 2017. (Photo by Javier Barbancho/Reuters)





A model wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Canadian model Winnie Harlow wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Canadian model Winnie Harlow wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





A model wears a creation by designer Topshop Unique during their Autumn/Winter 2017 show, as part of London Fashion Week, Sunday, February 19, 2017. (Photo by Joel Ryan/Invision/AP Photo)





A model wears a creation by Anya Hindmarch during the Autumn/Winter 2017 London Fashion Week show as part of London Fashion Week, Sunday February 19, 2017. (Photo by Matt Crossick/PA Wire via AP Photo)





A model wears a creation by designer Julien Macdonald during his Autumn/Winter 2017 show, as part of London Fashion Week, Saturday, February 18, 2017. (Photo by Joel Ryan/Invision/AP Photo)





Models wear creations by Preen during the Autumn/Winter 2017 London Fashion Week as part of London Fashion Week, Sunday February 19, 2017. (Photo by Isabel Infantes/PA Wire via AP Photo)





Bella Hadid walks the runway at the VERSUS show during the London Fashion Week February 2017 collections on February 18, 2017 in London, England. (Photo by WWD/Rex Features/Shutterstock)





Models walk the runway at the Topshop Unique show during the London Fashion Week February 2017 collections on February 19, 2017 in London, England. (Photo by Tim P. Whitby/Getty Images)





A model walks the runway at the Ulises Merida show during the Mercedes-Benz Madrid Fashion Week Autumn/Winter 2017/2018 on February 19, 2017 in Madrid, Spain. (Photo by Carlos Alvarez/Getty Images)





Models walk the runway at the Ulises Merida show during the Mercedes-Benz Madrid Fashion Week Autumn/Winter 2017 on February 19, 2017 in Madrid, Spain. (Photo by Carlos Alvarez/Getty Images)