Demi Moore Wore Jacquemus to the Cannes 2026 Opening Ceremony

Demi Moore proved once again that nobody does timeless red carpet glamour quite like her. The actress arrived at the 79th Cannes Film Festival opening ceremony looking absolutely radiant in a custom Jacquemus gown that instantly became one of the standout fashion moments of the night.

The strapless white sequin dress hugged her silhouette perfectly while shimmering under the Cannes lights with every step. Covered in dense silver sequins, the gown had an almost liquid-metal effect that photographed beautifully against the iconic red carpet. The structured fit gave the look a sleek, sculpted finish, while the resculpted peplum detail at the waist created a dramatic hourglass shape that felt both modern and classic.

What made the gown even more striking was the balance between glamour and simplicity. The silhouette stayed clean and elegant, allowing the sparkle and craftsmanship to speak for themselves. The subtle train added movement without overpowering the overall look.

Demi paired the Jacquemus Fall-Winter 2026 design with breathtaking Chopard Haute Joaillerie diamonds, including a layered statement necklace and matching earrings that framed the strapless neckline perfectly. Together, the jewelry and sequins created that unmistakable old-Hollywood energy Cannes is famous for.

Her beauty look stayed soft and polished. She wore her signature long dark hair sleek and straight with glowing skin and neutral makeup that let the gown remain the focus. Standing alongside stars like Heidi Klum and Joan Collins, Demi easily held her own as one of the best-dressed celebrities of opening night.

This appearance follows another memorable Cannes fashion moment from Demi earlier in the festival, when she wore a playful polka-dot Jacquemus Fall-Winter 2026 look during the Jury photocall. That outfit leaned whimsical and artistic, while this opening ceremony gown delivered pure red carpet sophistication.