Aespa is a South Korean girl group formed by SM Entertainment, consisting of members Karina, Giselle, Winter, and Ningning. Known for pioneering the metaverse concept and hyperpop sound in K-pop, the group made a record-breaking debut in 2020 with "Black Mamba." They gained major recognition with "Next Level" and their first EP Savage, both achieving high chart positions in Korea and internationally. Aespa continued their success with blockbuster releases including the EP Girls, their studio album Armageddon, and chart-topping singles like "Supernova." With a global fanbase, innovative concepts, and strong sales, aespa stands out as one of the leading acts in contemporary K-pop.