AND2BLE

AND2BLE (앤더블) is a new boy group under YH Entertainment (formerly Yuehua Entertainment), comprising four former ZEROBASEONE members: Zhang Hao, Ricky, Kim Gyuvin, and Han Yujin. On March 18, 2026, YH Entertainment officially confirmed both the group name AND2BLE and a May 26, 2026 debut date, closing weeks of speculation around competing trademark filings including NDOUBLE and ANDOUBLE. Additional members are expected to be announced before launch.

All four debuted together in ZEROBASEONE in July 2023, a nine-member project group formed through Mnet's Boys Planet. The act became one of K-pop's fastest-rising fourth-generation groups, delivering the highest first-week debut sales in Korean chart history at the time with YOUTH IN THE SHADE (2.18 million copies). Every subsequent Korean release crossed the million-seller threshold.

The four were originally YH trainees who entered ZEROBASEONE under a joint management arrangement with WakeOne Entertainment. When the project contract ended in early 2026, they returned to YH. Zhang Hao anchored ZEROBASEONE as center and main dancer. Ricky built a distinct fanbase around precise stage instincts. Gyuvin was one of the group's most visible members off stage. Yujin, the youngest, developed a devoted following from his Boys Planet days onward. Fans had long nicknamed them the Golden Line.

ZEROBASEONE's HERE&NOW farewell concerts at KSPO Dome in March 2026 closed the nine-member chapter in front of 30,000 fans over three nights. The AND2BLE announcement followed within 72 hours.