YOO SEUNGEON
AND2BLE · Vocalist
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Profile
YOO SEUNGEON is a South Korean vocalist and member of AND2BLE. Unlike four of his bandmates, who had previously been members of ZEROBASEONE, he came to the new group after promoting with EVNNE.
He appeared on the Mnet program Boys Planet in 2023 and then debuted as an EVNNE member in September that year. His return to YH Entertainment brought him back together with former fellow trainees ZHANG HAO, RICKY, KIM GYUVIN and HAN YUJIN, giving AND2BLE a history of shared training even before its official formation.
In interviews surrounding the May 26, 2026 debut, YOO SEUNGEON described the confidence of joining a team whose members already understood each other. The first EP Sequence 01: Curiosity introduced the five as a new act, while Sequence 02: Attraction followed in October. His recordings with the band should not be categorized as an independent solo release.
Career Milestones & Individual Activities
Sequence 02: Attraction
Returned for AND2BLE’s second mini album.
Debut with AND2BLE
Reunited with members who had trained with him under YH Entertainment.
EVNNE activities conclude
Prepared for the transition to a new five-member lineup.
EVNNE debut
Began his previous group career after Boys Planet.
Boys Planet
Participated in the Mnet idol competition.
Personal SNS
No verified personal SNS account is currently listed.
News & Further Reading
Latest KWaveScope news will appear here.
Reviewed October 27, 2026. Reported heights are excluded where unverifiable; previous-group achievements and individual recordings are separated from AND2BLE’s discography.