A model wears a creation for the Balmain Spring/Summer 2019 Haute Couture fashion collection presented in Paris, Wednesday January 23, 2019. (Photo by Thibault Camus/AP Photo)

Models present creations by designer Tommy Hilfiger as part of his Fall/Winter 2019-2020 women's ready-to-wear collection show during the Paris Fashion Week in Paris, France, March 2, 2019. (Photo by Regis Duvignau/Reuters)

Cara Delevingne and other models react while presenting creations by late designer Karl Lagerfeld as part of his Fall/Winter 2019-2020 women's ready-to-wear collection show for fashion house Chanel at the Grand Palais during Paris Fashion Week in Paris, France on March 5, 2019. (Photo by Regis Duvignau/Reuters)

Model Karlie Kloss has her dress adjusted backstage prior to the Off-White ready to wear Fall-Winter 2019-2020 collection, that was presented in Paris, Thursday, February 28, 2019. (Photo by Thibault Camus/AP Photo)

A model presents a creation from the Spring/Summer 2019 Women's collection by British designer Bill Gaytten for John Galliano fashion house during the Paris Fashion Week, in Paris, France, 30 September 2018. (Photo by Julien de Rosa/EPA/EFE)

Ludivine Sagna walks the runway and wears a chocolate costume made by designer and a chocolate maker during the Fashion Chocolate show at Salon du Chocolat at Parc des Expositions Porte de Versailles in Paris, France, October 28, 2014. (Photo by LAURENTVU/SIPA Press)

American singer Janelle Monae poses during a photocall before Chanel Fall/Winter 2020/21 women's ready-to-wear collection show during Paris Fashion Week in Paris, France, March 3, 2020. (Photo by Piroschka van de Wouw/Reuters)

A giant chrome brushed aluminium skeleton of a Tyrannosaurus (T-Rex) dinosaur , made by French sculptor and painter Philippe Pasqua, stands at the pier of riverboat company Bateaux-Mouches in Paris, with the Eiffel tower in the background.