BOYNEXTDOOR in Chiba

BOYNEXTDOOR are a six-member South Korean boy group formed by KOZ Entertainment and debuted in 2023. Their pop and hip-hop catalogue includes the debut singles “But I Like You,” “One and Only” and “Serenade,” followed by songs such as “But Sometimes” and “Earth, Wind & Fire.” In 2023, BOYNEXTDOOR performed at the MAMA Awards in Tokyo Dome. Their first fan meeting, ONEDOORful Day, brought them to Olympic Hall in Seoul in 2024. Later that year, they opened their first concert tour, KNOCK ON Vol.1, at INSPIRE Arena in Incheon.