Florence Pugh

Oscar de la Renta and Gucci emerged as winners (and favorites) on the fashion front.

Plus, Tanya Taylor collaborates with Pantone.

Featuring Janelle Monáe, Timothée Chalamet, Ana de Armas and more.

Hollywood stars played it pretty safe, but there were still some subtle fashion risks.

These were the beauty looks that stole the red carpet.

Highlights included Kate Middleton in an Alexander McQueen re-wear and Florence Pugh in a hot-pink Dries Van Noten cape

See the best-dressed celebrities of the night.

Plus, an unlabeled piece of sponsored content got 'Teen Vogue' in trouble.

Costume designer Jacqueline Durran also discusses Florence Pugh's Parisian fashion, Laura Dern's 'Victorian Hippie' paisley prints and more.

Those aren't just pretty monograms embroidered onto the white folk-style dresses. (With spoilers! You've been warned.)