In 2017, the youngster wowed the crowds at the Michael Kors' New York Fashion Week show. She became the face of L'Oreal Paris in April 2017 and has also modelled for Chanel, Ralph Lauren, Lacoste and recently in the Dolce & Gabana summer 2017 show. Thylane is represented by IMG agency, alongside sisters Gigi and Bella Hadid, as well as Cindy Crawford’s daughter Kaia Gerber.