Amy Jackson made a stunning appearance at the 78th Cannes Film Festival, showcasing a masterful blend of vintage glamour and contemporary style. On the festival's final day, the actress turned heads in a Carolina Herrera gown, revitalizing the classic polka dot pattern with a modern twist.

Jackson's gown was a bold fashion statement, featuring a strapless silhouette with horizontal pleats that cinched the bodice, accentuating her figure with refined texture. The design flared into a dramatic, ruched skirt that added movement and grandeur, complete with a train that trailed behind her. This combination of structure and fluidity captured the essence of modern couture, rooted in timeless inspiration.

To complement the monochrome gown, Jackson opted for a bold red lip, an instant pop of old Hollywood glamour. Her hair was styled in a sleek ponytail, keeping the focus on her strapless neckline and statement jewelry: a sparkling diamond necklace, matching earrings, and a dainty bracelet. Her makeup featured a glowing base, shimmery highlighter, and soft blush, giving her a luminous complexion, while glittery eyeshadow and curled lashes added a soft drama to her eyes.

Beyond the red carpet, Jackson was seen attending the 2025 amfAR Gala alongside her husband, Ed Westwick. She wore a black off-shoulder gown with a sweeping train, while Westwick looked suave in a tailored black suit. Their coordinated yet understated style added a personal dimension to their public appearance, with the couple sharing quiet, affectionate moments away from the cameras.

Jackson's choice of styling leaned minimal yet effective. The black-and-white polka dot pattern was reinterpreted with bold scale and sweeping design, lending the silhouette an updated and sophisticated edge. Her overall look proved that classic prints like polka dots can be reimagined in quiet, confident ways, balancing vintage drama with contemporary restraint.