Models wait backstage before the Heaven Gaia Autumn/Winter 2021 collection show by Xiong Ying during China Fashion Week in Beijing, China on March 25, 2021. (Photo by Tingshu Wang/Reuters)

Polish supermodel Anja Rubik attends the Saint Laurent show as part of the Paris Fashion Week Womenswear Fall/Winter 2020/2021 on February 25, 2020 in Paris, France. (Photo by Swan Gallet/WWD/Rex Features/Shutterstock)

Models cool off in front of an air conditioner backstage at the DUNDAS x REVOLVE New York Fashion Week Show in Manhattan, New York City, U.S., September 8, 2021. (Photo by Caitlin Ochs/Reuters)

British-French actress Emma Mackey attends the Saint Laurent Womenswear Spring/Summer 2024 show as part of Paris Fashion Week on September 26, 2023 in Paris, France. (Photo by Pascal Le Segretain/Getty Images)

A model is prepared backstage at the LaQuan Smith show during Fashion Week on Monday, September 12, 2022, in New York. (Photo by Andres Kudacki/AP Photo)

A model presents a creation from designer Fahad Hussayn during a fashion show of Bridal Couture Week in Lahore, Pakistan, Friday, December 15, 2023. (Photo by K.M. Chaudary/AP Photo)

A model takes a selfie during rehearsal for the Moe Ho collection by designer Mengmeng He, during China Fashion Week in Beijing, March 29, 202. (Photo by Ng Han Guan/AP Photo)

Models pose during the Macgraw presentation show during Afterpay Australian Fashion Week 2023 on May 18, 2023 in Sydney, Australia. (Photo by James Gourley/Getty Images for AAFW)