Cameron Diaz arrived at the 2026 WWD Style Awards on Friday in Los Angeles. The actress is accompanying her long-time friend and collaborator Gucci Westman, who was honored at the event as the 2026 Red Carpet Makeup Artist of the Year.

Diaz walked the red carpet wearing a subdued take on quiet luxury. The Avaline cofounder wore an elongated black ensemble with an oversized jacket draped over her shoulders.

Diaz and Westman have known each other for nearly 30 years, though they both have different recollections of when they met. The makeup artist recently told WWD that they met on the set of 1999’s “Being John Malkovich” and the actress has previously said they met at a magazine photoshoot ahead of the release of her 1998 film “There’s Something About Mary.” Since then, the pair have collaborated on numerous red carpet looks and magazine spreads, and Diaz has been a loyal advocate for the makeup artist’s makeup brand, Westman Atelier, which she launched in 2018.

Westman has decades of experience as a makeup artist, with a long list of celebrity clients like Nicole Kidman, Anne Hathaway, and Julianne Moore. She has worked on editorials with photographers like Annie Leibovitz and Patrick Demarchelier, worked on music videos, commercials and more. She also served as the international artistic director of Lancôme from 2003 to 2007 and global artistic rirector of Revlon from 2008 to 2015.

As part of Golden Week, the WWD Style Awards honor the creative forces defining red carpet style across fashion, beauty and accessories. This year’s event honor edGiorgio Armani with the Red Carpet Visionary Award, accepted by George Clooney on behalf of the late designer. Other honorees included Demi Moore, Pamela Anderson, Hailey Bieber and Kourtney Kardashian Barker. The VIP event was presented by Amazon Beauty, Donna Karan New York, and IHG Hotels & Resorts.