WJSN's Dayoung Unveils 'Number One Rockstar' Stage for the First Time, Showcasing 9 Years of Passion

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WJSN's Dayoung Unveils 'Number One Rockstar' Stage for the First Time, Showcasing 9 Years of Passion

Haneul Kwon · September 23, 2025 at 13:38

Dayoung, a member of the group WJSN (Cosmic Girls), is set to premiere the stage for her new song 'number one rockstar'.

Appearing on SBS funE's 'The Show' today (23rd), Dayoung will deliver a special performance, unveiling 'number one rockstar' for the first time on a music show, alongside her title track 'body' from her first digital single 'gonna love me, right?'. This song embodies the burning passion and confidence for the stage, expressing the ambition of a girl who dreams of becoming a star and her will to shine.

The 'number one rockstar' stage is expected to showcase a completely different charm compared to the title track 'body'. Dayoung projects her confident aspiration to be at the center of the stage onto the 'rockstar' concept, conveying her sincerity through a song and performance filled with her efforts and passion over the years. The song begins with a calm resolution but grows full of certainty and confidence towards the climax, reaching its peak with the declaration, 'I will be your number one rockstar'.

Notably, Dayoung's unique voice, discovered over nine years, delivers honest lyrics like 'You will come to love me'. In this track, characterized by its rocking guitar riffs and straightforward melody, Dayoung offers hopeful and uplifting energy, with vocals imbued with firm determination and overwhelming emotion that will evoke deep empathy.

Furthermore, Dayoung's presence on stage becomes even more distinct through the 'number one rockstar' performance. The dynamic choreography, with its excellent control of dynamics, gradually builds the atmosphere, and the chorus maximizes the stage's thrill with a dance move resembling energetic guitar playing. The grand choreography performed with dancers creates a musical-like grand energy, completing a captivating stage. Dayoung is expected to fill the stage with her unique narrative and emotions, depicted through diverse and delicate choreography that only 'number one rockstar' can embody.

Dayoung debuted in 2016 as a member of WJSN, where she serves as a sub-vocalist and lead dancer. She made her solo debut on May 9, 2024, with her first digital single 'gonna love me, right?'. She is currently actively promoting her solo work and appearing on various broadcast programs.