Cultured Magazine, Valentino and Valentino Beauty feted the third annual Cult100 at the Guggenheim Museum on Thursday night in New York City. A bevy of high-profile stars, from Keke Palmer to Naomi Watts , attended the evening’s event, clad in Valentino designs from the spring 2026 ready-to-wear collection and more. While Palmer and Watts went the custom route, other attendees like Grace Gummer turned to the runway for their style inspiration. WWD breaks down those looks, among others, ahead. Naomi Watts Naomi Watts Getty Images for CULTURED Magazi Naomi Watts wore a custom look by Valentino for Thursday night’s event. The Oscar-nominated star’s shimmering sleeveless dress was crafted with a V-shaped neckline and short train that trailed Watts as she walked the arrival carpet. Styled by Jeanann Williams, Watts’ look was accessorized with Jessica McCormack jewelry, including crescent moon diamond and pearl earrings, an oval diamond eternity band and oval diamond custom ring.…