The recent TWICE concert held in Kaohsiung, Taiwan, not only thrilled longtime fans but also served as a launchpad for a new girl group called Girlset. The video showcasing Girlset during the event sparked significant interest, especially among Taiwanese TWICE fans, who are now beginning to follow and support this emerging group. Girlset represents the vibrant and evolving K-pop and girl group culture that continues to attract diverse audiences across Asia and globally. This introduction at a major concert highlights the practice of established artists or events promoting newcomers, creating a unique connection between existing fanbases and fresh talents. Fans often describe this kind of discovery as exciting because it blends the familiarity of their favorite groups with the anticipation of what new voices and styles the newcomers will bring. This phenomenon is particularly notable on social media platforms where hashtags like #girlset, #littlemiss, and #girlgroup are trending, enabling fans to share content and stay updated. Moreover, the synergy between TWICE, known for their strong performances and dedicated global fanbase, and Girlset implies potential collaborations or shared fan engagements in the future. For music enthusiasts and those interested in the evolving music scene, Girlset’s introduction marks an important moment to watch new music trends and artist development in Taiwan and beyond. In conclusion, the video reveal of Girlset at TWICE's concert reflects a strategic and culturally relevant move within the music industry to foster new talent. Taiwanese fans' enthusiasm for Girlset exemplifies how fandoms can drive the success and spread of new music groups, continuing the dynamic growth of girl group popularity worldwide.