The royal attended a presentation by the label followed by the awards ceremony, where she praised Mahtani’s creativity and commitment to local manufacturing.
The Formula One driver bought his first Tommy Hilfiger clothes from thrift stores.
Hand-processes, neutral tones and specialty tailoring were seen across Coterie, Capsule and Brand Assembly.
The designer is planning more events later this year to mark the anniversary.
After all, who can live on fashion alone?
Emilia Wickstead, Mary Katrantzou, Roksanda Ilincic and Simone Rocha are among the labels that feel the most relevant in the London scene, for their ability to build niche yet close-knit, loyal circles of women around them.
The revived line will be presented to buyers during Paris Fashion Week and is designed by the late couturier’s sister Jocelyne Caudroy.
Designs are data-driven and will retail in Selfridges, Asos and Zalando.
The show, which opened last spring and runs until Feb. 16, will move to the V&A in Dundee, Scotland, in April.