Introducing X4, a dynamic co-ed K-pop group composed of talented members Arin, Somi, Zion.T, and Wonstein. Their electrifying debut with "Present" on July 11, 2022, set the stage on fire. This project group was specially crafted for the upcoming 2030 Busan World Expo, promising nothing short of a sensational musical experience. Don't miss out on the groundbreaking sounds of X4 as they redefine K-pop entertainment!