For three emotional nights from March 13 to 15, 2026, Seoul’s KSPO DOME pulsed with the energy of ZeroBaseOne (ZB1) and their devoted fandom, Zerose, as the group delivered their final concerts as a nine-member act. The event, officially titled the ‘2026 ZeroBaseOne World Tour HERE & NOW Encore,’ marked the poignant end of an era for the group, whose journey began with Mnet’s ‘Boys Planet’ in 2023 and has since defined a new chapter in K-pop’s fifth generation.
The first notes of the opening song, ‘Here I Am’—the signal song from ‘Boys Planet’—set the tone for a concert that was more than just a farewell; it was a celebration of shared dreams, hard-earned achievements, and the unbreakable bond between the members and their fans. According to NEWSIS, the setlist was a testament to ZB1’s meteoric rise, featuring their debut hit ‘In Bloom’ alongside a slew of title tracks and fan favorites that have become synonymous with the group’s vibrant, emotional style.
Throughout the three-day run, the group’s performances were punctuated by moments designed to pull fans closer—parody VCRs of iconic drama scenes, intimate unit performances, and choreography that filled the massive dome with a sense of unity and belonging. As TopStarNews reported, the boys poured their hearts into each song, with Kim Jiwoong, Zhang Hao, Kim Gyuvin, and others reflecting on the significance of beginning the encore with ‘Here I Am,’ a song deeply tied to their origins and the memories of their trainee days.
“The first time I heard ‘Here I Am’ during practice, it brought back so many memories from ‘Boys Planet,’” Kim Jiwoong shared with fans. “Every time we perform it, I feel like we’re starting anew, and today was no exception. I was truly happy.”
As the night unfolded, ZB1 delivered a string of energetic tracks—‘Sweat,’ ‘Kill the Romeo,’ ‘Roses,’ ‘Insomnia,’ ‘Goosebumps,’ and ‘Feel the POP’—before breaking into special unit stages. Jiwoong, Zhang Hao, and Gyuvin teamed up for ‘Out of Love,’ while Ricky, Park Gunwook, and Han Yujin performed ‘Step Black,’ and Sung Hanbin, Seok Matthew, and Kim Taerae delivered ‘Cruel.’ These collaborative moments showcased not just their musical versatility but also their camaraderie.
One of the evening’s highlights was the first-ever live performance of ‘LOVEPOCALYPSE,’ the title track from ZB1’s final album as a nine-member group, ‘RE-FLOW.’ The group continued with ‘ICONIK,’ then moved into the encore with ‘BLUE,’ ‘In Bloom,’ and the emotionally charged ‘Not Alone,’ the latter being a song with deep roots in their pre-debut struggles. “Performing ‘Not Alone’ at the concert for the first time brought back so many memories,” said Kim Gyuvin. “It was a song we sang together as trainees, and it means so much to us.”
As the reality of the group’s transition set in, tears flowed freely on stage and in the audience. Each member took turns expressing gratitude, nostalgia, and hope. Park Gunwook admitted, “The time passed so quickly. I found it hard to hold back tears, but I wanted to make every moment count.” He added, “I’m grateful to have shared this journey with such strong bonds—more than just bandmates, we became a family.”
Sung Hanbin, the group’s leader, read a heartfelt letter to his fellow members and Zerose, saying, “Time feels so cruel. I’ve always felt strong with my eight family-like members and our fans. I want to thank everyone for giving me the strength to lead and for making me realize I’m not alone.” He continued, “Even when things were tough, it was the trust from my members that helped me stand up again. I hope wherever we go, we walk confidently, remembering the memories we’ve built together.”
Other members echoed similar sentiments. Zhang Hao confessed, “I practiced saying goodbye for two days, but I’m still not used to it. I leaned on the other members so much, and the thought of not having them around scares me. But I’m grateful for everything.” Han Yujin added, “We’re not really saying goodbye, but tonight is the last time we’ll stand on stage as nine. I hope this becomes a cherished memory for all of us.”
Seok Matthew reminisced about the simple joys, like sharing late-night meals and jokes, saying, “Those small moments meant everything. I’ll miss them dearly, but I believe our story isn’t over.” Kim Jiwoong reflected on the pain of parting: “I realized I’m a man who cries easily. We shone as one star, but now we’ll be small shining lights in different skies. Still, we’ll always be there for each other and for Zerose.”
Kim Gyuvin spoke of the group’s humble beginnings: “We started from zero, and it was Zerose who gave us our name and our story. Even when we were exhausted, seeing the blue lights from the stage gave us strength. No matter where we go, these memories will remain precious.”
As the final notes faded, the reality of change became clear. Zhang Hao, Ricky, Kim Gyuvin, and Han Yujin will return to their original agency, YH Entertainment, to pursue new paths, while Sung Hanbin, Kim Jiwoong, Seok Matthew, Kim Taerae, and Park Gunwook will continue as ZeroBaseOne’s five-member lineup. Yet, as NEWSIS poetically noted, the essence of ‘nine’—like a mathematical constant—remains: “Even if the group is physically divided, the energy and achievements of nine will never fade.”
Throughout the entire concert, the group made sure to connect with every fan, circling the dome slowly, waving and sharing heartfelt goodbyes. The final message was one of gratitude and hope. “We may walk different paths now,” Kim Gyuvin said, “but the time we spent together with Zerose will be our most treasured memory.”
As the lights dimmed and the last cheers echoed through KSPO DOME, it was clear that while ZeroBaseOne’s nine-member chapter had closed, their story—and the enduring power of their music and unity—would continue to inspire fans and each other for years to come.