Kristen Stewart Rocks Cocktail Bra and Blazer at AD Event

The actress made a bold fashion statement with her California-designed ensemble.

Published on Feb. 26, 2026

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Kristen Stewart turned heads at the Architectural Digest AD Celebrates Design Making a Difference event in West Hollywood, California, by wearing a striking ensemble from the brand Mimchik. The outfit featured a pair of satin pants, a tailored jacket, and a surprise - a triangle bralet with a halter top neck. The look was designed by Emma Marciano and Mia Kazovsky, two Los Angeles-based fashion talents.

Why it matters

Stewart's daring outfit choice challenges the traditional norms of cocktail attire, moving away from the classic little black dress in favor of a more bold and unconventional look. Her embrace of the cocktail bra and blazer combo signals a shift in fashion trends, with celebrities increasingly willing to take risks and make statements on the red carpet.

The details

The butter yellow ensemble was styled by Tara Swennen and included a pair of front-pleated satin pants, a roomy jacket that blended elements of a moto bomber and a CEO blazer, and the standout piece - a triangle bralet with tailored darts and a halter top neck. The outfit was entirely designed and produced in Los Angeles by Emma Marciano, daughter of Guess co-founder Maurice Marciano, and Pratt Institute graduate Mia Kazovsky, who previously worked at Fleur du Mal and Alexander Wang.

  • Kristen Stewart wore the ensemble to the Architectural Digest AD Celebrates Design Making a Difference event in West Hollywood, California, on February 25, 2026.

The players

Kristen Stewart

An acclaimed actress, director, and producer known for her roles in the Twilight franchise, Clouds of Sils Maria, and Personal Shopper.

Tara Swennen

Stewart's longtime stylist who helped put together this bold ensemble.

Emma Marciano

The daughter of Guess co-founder Maurice Marciano and the designer behind the Mimchik brand that created Stewart's outfit.

Mia Kazovsky

A Pratt Institute graduate and former designer at Fleur du Mal and Alexander Wang, who collaborated with Marciano on the Mimchik brand.

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What they’re saying

“Kristen Stewart's captivating outfit could be a rebuttal to the current slew of chic-but-polite little black dresses seen on the fall 2026 catwalks—and on women around the world who yearn to capture a piece of Caroline Bessette-Kennedy's minimalist power.”

— Faran Krentcil, Author (elle.com)

The takeaway

Kristen Stewart's bold fashion choice at the AD event signals a shift in celebrity style, with stars increasingly willing to take risks and make bold statements on the red carpet. Her embrace of the cocktail bra and blazer combo challenges traditional norms of formal attire and could inspire others to experiment with more unconventional looks.