At the 2026 edition of the Cannes Film Festival, Simone Ashley delivered the kind of red carpet moment fashion lovers wait all season for. The Bridgerton star arrived in a striking crimson Alexander McQueen gown pulled straight from the archives, proving once again that vintage fashion always hits differently at Cannes. The gown, originally from Alexander McQueen’s Fall 2005 collection, already comes with serious fashion history. It was famously worn by Gisele Bündchen at the 2011 Met Gala as a tribute to the late designer and was later photographed on Cate Blanchett for British Vogue. Now, Simone Ashley has added her own chapter to the dress’s legacy. Honestly, it feels made for Cannes. British actress Simone Ashley arrives for the screening of the film “Karma” at the 79th edition of the Cannes Film Festival in Cannes, southern France on May 15, 2026. (Photo by Thibaud MORITZ / AFP) Styled by celebrity stylist Rebecca Corbin-Murray, the look leaned fully into dramatic old-Hollywood glamour. The rich red taffeta gown featured a strapless neckline, a sculpted corset-style bodice and a fitted silhouette that opened into a pleated mermaid skirt. The lace detailing and sweeping train gave the entire look a theatrical edge without feeling costume-y. Simone paired the gown with sparkling Chaumet diamonds, including a statement necklace, matching earrings and cocktail rings that added just enough shine without overpowering the dress. Minimal stilettos completed the look. Simone paired the gown with sparkling Chaumet diamonds, including a statement necklace, matching earrings and cocktail rings. (AFP) Her beauty styling stayed classic and polished. Soft waves, a deep side part, glossy nude-brown lips and smoky eyes kept the attention firmly on the gown while still adding that unmistakable movie-star finish. Fashion Instagram page Diet Sabya also reacted to the look, joking about the dress’s layered fashion history and calling attention to its iconic archival status. Online, fans were equally obsessed. Comments ranged from “Lady Bridgerton is here” to “Diamond of the season,” with many praising the return of dramatic archival couture on the red carpet.