ZEROBASEONE Reunite With Former Members, Leaving Fans In Tears

OT9 ZEROBASEONE were on the same stage again.

ZEROBASEONE | WakeOne

Following the expiration of ZEROBASONE’s contracts, several members of the group returned to their original company. The five remaining members have returned to activities as ZEROBASONE, releasing “TOP 5.”

ZEROBASEONE | WakeOne

The four who departed have since re-debuted under YH Entertainment as AND2BLE, adding Seungeon, and released the track “Curious.”

For the May 28th edition of M!Countdown, the two songs nominated were “It’s Me” by ILLIT and “TOP 5” by ZEROBASEONE. ILLIT initially led with streaming points, but ZEROBASEONE outscored them in the other categories, edging them out by a little over 200 points.

While fans were thrilled by the group’s win, what happened after nearly brought many to tears.

The members of ZEROBASEONE and AND2BLE interacted on stage, with the intermixed groups hugging and celebrating their former group mates’ win, even before ZB1’s speech.

The group also celebrated shortly after, with members mingling and hugging each other. Members of XLOV, who also appeared on Boys Planet, also joined the celebrations.

Fans reacted with much emotion over the reunion, expressing regrets over the group’s separation.

MY OT9 HUGGING EACH OTHER AND STAYING ON THE STAGE UNTIL THE END😭😭😭😭😭😭😭😭😭 pic.twitter.com/yHGaElOOkO

— isa 𖤓𖥔☪︎ (@icecubebin) May 28, 2026

ZB1 AND AND2BLE HUGGING EACHOTHER OMG 🥹 pic.twitter.com/x6QlkYdoVp

— nori✩ (@jiwoongiez) May 28, 2026

who else cried pic.twitter.com/nfymRSr8iU

— 🌸 (@bobaruirui) May 28, 2026