Written by Holly Craig and Emily Warry

For a group still carving out their place within the ever-growing K-pop scene, ONE PACT already performs with the confidence of artists who know exactly who they are. Bringing the European leg of their OUTSHINE tour to Islington Assembly Hall, the group transformed the intimate London venue into a space overflowing with energy, emotion and genuine connection.

The Outshine tour follows One Pact’s new album “1’only” featuring the title track “SANE”. The project showcases the members identity, heavily emphasising their ability to self produce, something that isn’t too common in current K-pop. 

Opening the show with “OP”, their performance style leaned heavily into powerful choreography and controlled delivery, creating a sense of momentum that carried seamlessly through the opening section of the show. This energy continued into tracks such as “FXX OFF,” which stood out as one of the strongest performance-driven moments early on, particularly through its dynamic dance break and impactful ending sequence, showcasing their sharp execution and stage control.

What stood out early on was the group’s ability to maintain this intensity without losing individuality. Each member brought a distinct energy to the stage, allowing performances to feel dynamic rather than uniform. This balance became highlighted as the set continued, with transitions into more expressive tracks offering moments where their personalities naturally came through.

This carried into “Blind,” where Yedam in particular stood out with an expressive, bright stage presence that added warmth and contrast to the performance’s tone. Similarly, “YES NO MAYBE” highlighted the group’s ability to balance vocal delivery with performance. TAG’s role was especially notable here, confidently covering Jay’s vocal parts of the song, despite being the main rapper of the group. Subtle details, such as Jongwoo’s styling and controlled movements during this stage, added an extra layer of visual impact without overpowering the performance itself.

Tracks that highlighted both vocal and performance ability stood out as key moments throughout the night. Rather than relying on choreography, the group demonstrated a strong sense of musicality, with stages that allowed their vocals to take focus while still maintaining a polished visual presence.

Vocally, the group delivered one of the strongest live performances seen from a rising K-pop act this year. TAG, who is also actively involved as the group’s producer, consistently reinforced this versatility, contributing to the group’s cohesive sound throughout the set.

The night was particularly memorable, with the chemistry between the members themselves. Whether joking with each other during ment segments or hyping one another up throughout the performances, ONE PACT radiated the kind of natural teamwork that cannot be forced. 

The connection between the group and fans became even more evident when the members held up a British flag signed by fans, creating a shared sense of appreciation and marking a meaningful exchange between artist and audience.

“Sane” marked one of the most intense moments, driven by its powerful production and choreography. Jongwoo’s standout “rockstar” moment elevated the performance, bringing an explosive energy that resonated strongly with the audience.

The setlist allowed for shifts in tone, preventing the performance from feeling one-dimensional. More relaxed stages introduced a smoother energy, offering contrast to the heavier choreography-focused tracks. This shift was particularly evident during “Pull Up,” a clear crowd favourite, where audience engagement became central to the performance. The choreography felt intentionally designed for interaction, successfully blending precision with participation as fans matched the group’s energy throughout.

One of the most memorable moments of the night came during the unit stage “Vampire,” performed by Jongwoo, Seongmin and Yedam. With its darker concept, striking use of red lighting, and confident execution, the performance introduced a new layer to the show. It stood out not only for its visual impact but for how naturally the members adapted to the concept, creating a stage that felt both cohesive and individually expressive.

Another standout moment came from TAG’s solo cover of “Creep,” which took a more stripped-back and atmospheric approach. Dressed in a suit and holding a single rose, the performance relied on simplicity. This allowed his vocals and delivery to take full focus, creating a moment that felt intimate within the larger scale of the concert. The use of the rose added a memorable finishing touch, making it one of the most talked about stages of the night. 

“DO YOU FXXKING LOVE ME TOO,” turned into a shared heartfelt moment between the members and the audience. The confetti and heightened crowd interaction transformed the stage into one of the most visually celebratory moments of the concert.

The encore perfectly captured the spirit of ONE PACT as both performers and artists, turning the venue into what felt more like a celebration than simply the end of a concert. The OT4 version of “Signal” carried an emotional weight through the crowd, with fans singing along loudly to every word, with Seongmin and Yedam’s paired moment in particular drawing a strong reaction from the crowd. While “Hot Stuff” completely transformed the room with explosive club-like energy, flashing lights and nonstop jumping from both the members and audience alike. The surprise reveal of an unreleased song added another layer of excitement to the encore, giving fans a glimpse into ONE PACT’s evolving sound and leaving the crowd buzzing long after the final stage ended.

Outside of the main concert itself, the group also embraced their time in the UK through a surprise busking event at Hyde Park ahead of the show, creating even more memorable moments for fans lucky enough to attend. This small event only reinforced the approachable and sincere image ONE PACT continues to build.

ONE PACT’s London show proved exactly why the group continues to build such a strong connection with fans around the world. From powerful performances and undeniable stage presence to heartfelt moments with the crowd, the night felt both exciting and genuinely personal.

Whether delivering high-energy tracks or slowing things down for emotional fan interactions, ONE PACT kept the audience fully engaged from beginning to end. The atmosphere inside the venue reflected the passion of both the group and their fans, creating a concert experience that felt unforgettable long after the final song.

As the tour continues, ONE PACT are clearly establishing themselves as a group to watch; not only for their performances, but for the sincerity and energy they bring to every stage they step on.