aespa (에스파), stylized as æspa, is a South Korean girl group formed by SM Entertainment, consisting of four members: Karina, Giselle, Winter, and Ningning. They debuted on November 17, 2020, with the digital single “Black Mamba”. aespa’s music blends genres such as EDM, hyperpop, and hip-hop, creating a futuristic sound that complements their innovative concept. Their debut EP, Savage, and subsequent releases like “Next Level” have garnered international acclaim, with “Black Mamba” surpassing 100 million views on YouTube. Beyond music, aespa has made significant strides in fashion, with member Ningning becoming Versace’s global brand ambassador in 2024 . The group continues to redefine K-pop by seamlessly blending technology, storytelling, and performance.​