The future of pop has arrived! Billboard’s 2026 21 Under 21 list officially crowns CORTIS, KATSEYE, and GIRLSET as the ultimate global icons.

KATSEYE: Shattering streaming records with "Animal." CORTIS: Mastering high-octane choreography and massive sales. GIRLSET: Dominating viral charts with addictive melodies.

These trailblazers are redefining international music. The next generation of sound is officially here!