On April 15, 2025, CUBE Entertainment announced a significant change in the K-pop landscape: Jinho, the powerful main vocalist of the boy group PENTAGON, has left the agency after nearly a decade of collaboration. Jinho’s departure not only marks the end of a fruitful chapter for him but also illustrates the evolving dynamics within PENTAGON as a whole, with only a fraction of its original lineup remaining. This article provides a comprehensive look at Jinho's career, the implications of his departure, and the potential future of PENTAGON.
Formed in 2016, PENTAGON quickly gained recognition for their dynamic performances and catchy music. The group debuted under CUBE Entertainment with the self-titled EP "Pentagon," which introduced Jinho alongside his six bandmates. From their inception, the group showcased a unique identity, characterized by self-produced music and a distinct sound that resonated with fans globally.
Originally appearing as contestants on the reality survival show "Pentagon Maker," the members worked tirelessly to secure their place in the K-pop industry. With Jinho's powerful vocals at the forefront, PENTAGON released hits like "Shine," "Daisy," and "Do or Not," earning them accolades and a dedicated fan base known as "Universe."
As the eldest member and main vocalist, Jinho's contribution to PENTAGON was immeasurable. His vocal prowess not only defined the group's sound but also played a central role in their image. Beyond group activities, Jinho embarked on various solo endeavors, featuring in musical theatre and collaborating with other artists, further showcasing his versatility and talent.
Over nine years, Jinho became a beloved figure in the K-pop community, renowned for his dedication and passion for music. His emotional depth and stage presence made him stand out, solidifying his status as a prominent artist.
CUBE Entertainment's statement regarding Jinho’s departure confirmed the end of his exclusive contract as of April 14, 2025. The company expressed gratitude for Jinho's dedication and hard work throughout the years in their statement, which emphasized their positive relationship despite the conclusion of his contract.
"Since his debut in 2016 as a member of PENTAGON, Jinho has shown remarkable talent and dedication to music, both as the group’s eldest member and main vocalist and also as a solo artist," the statement read.
This announcement comes on the heels of a series of departures from the group, which has seen five members—Yeo One, Yan An, Yuto, Kino, and Wooseok—opt out of contract renewals just months earlier, followed by Hongseok's exit. The group's dwindling lineup raises questions about their future as a cohesive unit.
Jinho’s exit is particularly significant as it highlights a complete transformation of PENTAGON’s structure. Previously a seven-member group, PENTAGON now officially has only Hui and Shinwon still signed to CUBE Entertainment. This evolution reflects broader trends within the K-pop industry where contracts and loyalty are increasingly complex.
The departure of multiple members within such a short time signifies not only a personal journey for each member but also a shift in the group's identity and objectives. While the departures reflect the serious pressures and demands of being a K-pop idol, they also open doors for exploration beyond the group’s confines.
Despite the current uncertainties, remnants of the initial unity remain. In a podcast from June 2024, Wooseok reassured fans that PENTAGON was not disbanded, stating that members frequently kept in touch and had plans for a future performance.
"There’s nothing planned or scheduled yet, but we agreed that even if we don’t release an album, we want to get together for a performance," he expressed, conveying hope amid transitions.
The members are now channeling their energies into various activities, with some pursuing individual projects, including solo music, acting, and other creative outlets. This shift has led to a vibrant diversification of their careers but raises questions about the potential for collaboration in the future.
The changes within PENTAGON reflect broader trends in the K-pop industry, where groups often experience fluctuations in membership. Changes in contracts and individual pursuits have become increasingly common, with idols seeking greater artistic freedom and opportunities outside their original groups.
Such transitions, while challenging, are often part of the growth process for both idols and their organizations. The K-pop industry continuously adapts to the evolving tastes of a diverse global audience, influencing how groups are formed, disbanded, or morphed into new entities.
Jinho's departure from CUBE Entertainment marks a pivotal moment in PENTAGON's narrative but also points to exciting possibilities for the artist's future. As fans navigate these changes, the legacy of Jinho and his contributions to PENTAGON will continue to resonate, reminding listeners of the power and passion he brought to their music.
Jinho’s departure came after the expiration of his exclusive contract with CUBE Entertainment, which the company confirmed in a statement.
While several members have left recently, PENTAGON has not officially disbanded. The remaining members have expressed a desire to remain connected and potentially perform together in the future.
Details on Jinho's next steps are not fully disclosed publicly. However, his strong background in musical theatre and previous solo projects suggest that he may pursue individual opportunities both in music and beyond.
With only two remaining members under CUBE, the dynamics of PENTAGON will inevitably change. Fans are hopeful for reunions and performances, while the group may adapt to new strategies for collaborative work moving forward.