Kate Beckinsale, Emma Roberts lead the best dressed at star-studded Summer Gala in Saint-Tropez

The 50-year-old actress turned heads in a plunging black velvet gown Raisa Vanessa creation with a gold peplum detail effortlessly combining sophistication and allure.

Kate's figure-hugging dress featured a dramatic sweetheart neckline and an oversized gold peplum, perfectly accentuating her stunning silhouette. She completed her glamorous look with chunky platform heels and styled her glossy brunette locks in a voluminous 60s-inspired do, enhancing her timeless beauty.

Emma Roberts, who recently announced her engagement to boyfriend Cody John, opted for a classic and elegant look. The 32-year-old actress wore a sophisticated black strapless gown, allowing her sparkling engagement ring to take center stage. Emma's chic ensemble was the perfect choice for the evening, highlighting her graceful style as she posed for photographs on the green carpet.

Joining Kate at the star-studded event, which aimed to raise funds for the protection of children and biodiversity conservation, was the ever-radiant Kylie Minogue. The pop icon, 55, shimmered in a dazzling red sequined gown that featured a plunging front and a daring thigh-high split. The gown, adorned with sparkling sequins, showcased Kylie's enviable figure and endless legs, making her the epitome of glamour.

Singer Camila Cabello brought her unique flair to the event, donning a stunning black halterneck gown. The 26-year-old songstress posed alongside Eiza Gonzalez before taking to the stage to entertain the guests. The charity event also featured bottles of Clase Azul's Reposado tequila on each table, adding a touch of luxury to the evening.