Kristen Stewart made a striking appearance at the 2026 Cannes Film Festival, where she attended the premiere of her new film, 'Full Phil,' directed by Quentin Dupieux. The actress wore a breathtaking red and black Chanel gown crafted from heavily beaded mesh, which created an organic pattern that swept the floor. The gown's design included peekaboo spaces that subtly revealed her skin and the black panty set beneath. Stewart completed her look with a bright red lip and a matching red watch.

Earlier in the festival, Stewart showcased a more playful side in a sheer Chanel mesh suit during a photocall. The suit, layered over a nude fabric set, was paired with vintage black and white Nike saddle shoes, a silver Chanel Lune ring, and stylish sunglasses. During her interviews, Stewart expressed her long-standing desire to collaborate with Dupieux, praising his unique filmmaking style and his ability to connect with actors. She also shared her admiration for co-star Woody Harrelson, who plays her estranged father in the film, highlighting his talent and kindness.