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THE BOYZ Members: Milestones & What Makes Them Stand Out

Mia Park Avatar
Mia Park’s journey into KPOP began during their university days, where they studied music theory and performance arts. With a deep admiration for Korean pop culture, Mia immersed herself in the vibrant world of KPOP, focusing on the industry’s top agencies and diverse concepts.

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Mia Park
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The members of THE BOYZ

The members of THE BOYZ debuted in December 2017 under IST Entertainment, now managed by One Hundred Label. Since then, they have carved out a strong presence in K-pop with their charisma, skill, and unique style. Fans admire them for their stage performances, distinct concepts, and ability to adapt in a competitive industry.

This blog explores who the members are, how their journey has unfolded, and why their story is relevant. Recently, they experienced big changes in membership and leadership. These events highlight not only the challenges of idol life but also the resilience needed to thrive.

As K-pop expands globally, THE BOYZ’s story becomes even more significant. Their evolution showcases what it takes for a group to grow, adapt, and succeed on both local and international stages.

THE BOYZ Members & Identity

THE BOYZ currently have ten active members: Sangyeon, Jacob, Younghoon, Hyunjae, Juyeon, Kevin, New, Q, Sunwoo, and Eric. Each member adds a different strength. For example, Sangyeon leads with authority and warmth. Jacob and Kevin are known for their vocals. Sunwoo brings rap skills, while Juyeon delivers standout dance.

At debut, their image centered on youthful energy. Songs like Bloom Bloom displayed bright, playful charm. Over time, however, the group shifted. With tracks such as Phantasy and Unexpected, they embraced darker tones and mature concepts. This progression mirrors their personal growth and reflects audience demand for versatility.

Together, they balance unity with individuality. Fans appreciate both their group synergy and the chance to connect with each member’s unique personality. This blend helps explain why THE BOYZ remain popular in a crowded K-pop landscape.

The members of THE BOYZ backstage.

THE BOYZ MEMBERS: Recent Changes & Milestones

Recently, THE BOYZ entered a new chapter. Leader Sangyeon enlisted for military service in 2025. His absence reshaped group activities but also gave other members chances to shine. Jacob, for instance, emerged as a gentle but steady guiding voice, while Hyunjae and Juyeon became more visible in interviews and live performances. Younger members like Sunwoo and Q displayed greater initiative, showing that leadership in THE BOYZ is not limited to one person but shared collectively.

Another major event was Ju Haknyeon’s departure in June 2025. His exit surprised fans and left the group with ten members. While it was difficult, the way they addressed the situation set them apart. They openly acknowledged the transition, reinforcing their image as a group that values honesty with fans. This strengthened The B’s loyalty, reminding everyone that the group’s foundation is trust and mutual respect. Their comeback with the album Unexpected proved their resilience. The release not only highlighted bold choreography but also introduced lyrical themes about change and endurance, reflecting their real-life challenges.

Concept, Performance & Global Appeal

THE BOYZ are celebrated for their performance power. Their choreography often combines precision, storytelling, and high energy. For example, the Thrill-ing era emphasized playful, summer-inspired concepts, while later works like Phantasy explored heavier emotions and intricate narratives. This ability to transition between light and dark concepts demonstrates artistic maturity.

Their international presence has grown steadily. With multiple tours spanning Asia, Europe, and the Americas, they have successfully built a multicultural fanbase. Concert reviews consistently highlight their stage stamina and ability to engage with fans regardless of language barriers. At international festivals, they often receive praise for professionalism, live singing, and dynamic stage design. These appearances position them as not just idols but global performers capable of captivating diverse audiences.

Beyond concerts, social media remains a crucial tool. THE BOYZ use platforms like TikTok, Instagram, and YouTube to share behind-the-scenes content, giving fans insight into their personalities. Their multilingual communication strategies—including English, Japanese, and Korean posts—emphasize inclusivity. This digital fluency has made them more approachable and strengthened their global presence.

Analysis or Opinion

In my view, THE BOYZ represent resilience and adaptability in K-pop. Few groups maintain momentum when facing military enlistment, member departures, and industry pressures. Yet, THE BOYZ continue to thrive.

Their ability to evolve musically is striking. Early tracks emphasized youth, while recent works embrace complexity and maturity. This growth shows ambition. It also reflects awareness of the need to stay relevant. Not every group successfully transitions across eras, but THE BOYZ manage this shift smoothly.

Performance remains their strongest asset. The precision and creativity in their choreography often set them apart. Fans know they will always deliver on stage, whether at award shows or solo concerts. In K-pop, where visuals and stagecraft matter as much as music, this consistency is powerful.

However, challenges remain. Membership changes always create uncertainty. What is vital now is how they maintain unity and reassure fans. With strong leadership—even in Sangyeon’s absence—they appear ready to meet these challenges.

Ultimately, THE BOYZ symbolize the determination required to endure in K-pop. They prove that with talent, adaptability, and loyal fans, a group can overcome even the toughest moments.

Here’s one of their songs that you can listen to on YouTube:

Conclusion

THE BOYZ are more than just another idol group. They embody evolution, passion, and resilience within K-pop’s fast-changing world. From their debut to recent transitions, they have shown impressive strength.

Even with challenges like military service and member departures, they continue producing music that resonates globally. Their performances, concepts, and connection with fans stand as proof of their enduring impact. Looking ahead, it seems likely that THE BOYZ will pursue even bolder projects—whether experimenting with genre-fusing tracks, international collaborations, or visually ambitious tours. They have already proven capable of adapting to change, and this flexibility is their greatest strength.

For long-time fans and newcomers alike, THE BOYZ remain a group worth following. Their story is still unfolding, and their future promises not just more albums but unforgettable milestones that will secure their place as one of K-pop’s most influential fourth-generation groups.

FAQ

FAQ

Who are the current members of THE BOYZ?

As of 2025, THE BOYZ has ten active members: Sangyeon, Jacob, Younghoon, Hyunjae, Juyeon, Kevin, New, Q, Sunwoo, and Eric. They balance distinct strengths—vocals, rap, dance, and leadership—into a cohesive performance team.

What recent changes affected the group’s lineup and leadership?

Leader Sangyeon enlisted in 2025, prompting more shared responsibilities among members like Jacob, Hyunjae, and Juyeon. Additionally, Ju Haknyeon departed in June 2025, and the group continues as ten, emphasizing transparency and resilience with fans.

How has THE BOYZ’s concept and music evolved?

They shifted from bright, youthful eras (e.g., “Bloom Bloom”) to darker, mature narratives in releases like “Phantasy” and “Unexpected.” The evolution highlights intricate choreography, stronger storytelling, and themes of change and endurance.

What drives THE BOYZ’s global appeal?

Relentless performance quality, multilingual fan engagement, and consistent touring across Asia, Europe, and the Americas. Their social media fluency and inclusive communication deepen connections with The B worldwide.

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