Bill Murray, Frances McDormand and Courtney B. Vance were also among the animated film’s cast in attendance Tuesday evening.
They joined Caroline de Maigret, Luka Sabbat and Blanca Li at the Belgian designer’s fall show in Paris.
Christelle Kocher, artistic director of Maison Lemarié, will head the jury for the accessories prize, and Bettina Rheims for photography.
Caroline de Maigret, actor Gabriel-Kane Day-Lewis and Olympic fencer Miles Chamley-Watson were also at the designer’s fall show.
Clare Waight Keller, Haider Ackermann and Sidney Toledano will join the judging panel, reflecting a period of change in the luxury sector.