Instagram/Karina & Ningning Celebrity aespa's Karina and Ningning make stunning Met Gala 2026 debuts, with Karina in a Prada hanbok-inspired gown. See their looks inside. May 5, 2026 AceShowbiz - Karina and Ningning, members of the celebrated K-pop group aespa, made their highly anticipated debut at the 2026 Met Gala held Monday night at New York City's Metropolitan Museum of Art. Though the two stars attended separately, fans are eagerly awaiting photos that capture both members together inside the gala later in the evening.