*This content was translated by AI.

Actress and singer Choi Soo-young, who admitted to breaking up with actor Jung Kyung-ho, will appear on 'What Do You Do When You're Bored?' as the Girls' Generation unit Hyori-su (Hyoyeon, Yuri, and Soo-young).
In the episode of MBC's 'What Do You Do When You're Bored?' airing on the 20th, the scene unfolds where Hyori-su is introduced as the singer who will perform the OST 'Night When Stars Pour Down,' a song heavily reflecting DJ Yoo Jae-suk's 'Top 100 Ear' preferences.
The OST 'Night When Stars Pour Down,' inserted into the short-form drama 'I Decided to Take Back the Woman My Younger Brother Stole,' was not the main theme song, yet it proved Yoo Jae-suk's 'Top 100 Ear' and sparked a strong response. Consequently, Yoo Jae-suk extended an offer to Yuri of Hyori-su to sing the OST, drawing attention to whether this collaboration would come to fruition.
In the released photos, Hyori-su's dignified appearance, which has already entered terrestrial broadcasting before their official debut, catches the eye. Hyori-su engages in their own center war, while also unleashing an unrestrained diss battle over each other's vocal skills, turning the set into a battlefield.
Impressed by Hyori-su's formidable momentum, which seems uncharacteristic for newcomers, Yoo Jae-suk exclaims, "Amazing," flashing a wide, gums-showing smile, further heightening interest in what passionate performance Hyori-su might have shown to secure the OST track.
The preview video featured various reactions, including "Hyori-su, a rising comedy girl group that has already entered terrestrial broadcasting despite having no debut song yet," "I can't even sense how much they want to succeed," and "Meeting 'Top 100 Ear'? They are truly a mega-new group."
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*This content was translated by AI.

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