Rising K-pop girl group KiiiKiii (Jiyu, Isol, Sui, Haeum, and Kiya) achieved another major milestone, successfully completing their first-ever Tokyo Dome performance at Music Expo Live 2025 — an event organized by NHK and scheduled to air on December 12. 

Performing in front of tens of thousands of fans, KiiiKiii delivered a vibrant and polished set that highlighted their powerful vocals, synchronized choreography, and dynamic stage presence. 

The group opened their stage with their summer hit “DANCING ALONE,” filling the dome with bright retro synthpop sounds and infectious energy. They followed up with “BTG,” exuding chic Gen Z charisma, before transitioning into a refreshing live rendition of their debut track “I DO ME.” Confetti filled the air as fans cheered loudly, creating a movie-like moment. 

KiiiKiii also took part in special collaboration stages with members of KawAII LAB., performing TWICE’s “TT (Japanese ver.)” and KLP48’s “Heavy Rotation.” Their playful use of stand microphones and flawless teamwork drew enthusiastic reactions from local fans. 

Throughout the night, the members interacted warmly in Japanese, charming the audience with their natural communication and radiant energy. 

“It still feels unreal to stand on the ‘dream stage’ that is Tokyo Dome,” the group shared through Starship Entertainment. “We worked hard to show a more colorful and exciting stage, and seeing the audience enjoy it made us so happy. We’ll keep bringing positive energy and happiness through our music — please continue to support us!” 

Since debuting in March 2025 with I DO ME, KiiiKiii has become one of the most talked-about rookie girl groups in K-pop. They won their first music show trophy just 13 days after debut, ranked No.1 in brand reputation for four consecutive months, and claimed five rookie awards across major ceremonies. 

Currently active across university festivals, local and global music festivals, and now Tokyo Dome, KiiiKiii continues to showcase their unstoppable growth and expanding global influence. 

Up next, the group will appear on NHK’s “Venue 101” on November 8, and they recently launched a collaboration web novel with Kakao Entertainment titled “Dear. X: To Me From Me.”

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