Sana Gives Cheon Woo-hee a Full Idol Makeover: Stage Name, Agency, and a 7-Year Career Arc

Actress Cheon Woo-hee sat down with TWICE's Sana for the 냉터뷰 ("Cold Interview") segment on the YouTube channel 일일칠 on the 17th, and the conversation took a turn that fans of both have been replaying ever since. Cheon opened up about a dream she has quietly held onto for a while: she wants to experience life as an idol trainee.

"Actors also perform in front of people, but we always go out looking complete and finished," she said. "Singers meet the public directly on stage, in real time, I think that must be an incredible rush. I want to experience that."

"I Was Always in the Center"

Sana pushed further, asking which position Cheon would want in a group. Sana guessed "leader," and Cheon agreed that leadership appealed to her, though she was quick to clarify she has no ambitions toward main vocalist or main dancer. What she did reveal, though, was that the center position might already be in her nature.

"I never missed a talent show at school," Cheon recalled. "I didn't necessarily want to be in the center, but I always ended up there somehow."

Sana took that and ran with it, suggesting that Cheon would fit well at JYP or HYBE. She then mapped out an entire debut arc in characteristic detail: a youth concept at launch, a solo era built around a cute-but-sexy image, and a girl-crush concept by the time she hit her seventh or eighth year as an artist. It was specific enough to feel like an actual pitch.

Stage Name, Fan Signs, and the Ending Fairy

For a stage name, Sana proposed Tweety, noting that Cheon had heard the resemblance comparison plenty of times before. Cheon laughed, turned to the camera, and delivered a proper idol-style greeting on the spot.

The segment did not stop at conversation. Sana put Cheon through what she called a "Spartan idol training" session, running her through fan sign gestures and the ending fairy, the brief solo moment each member holds at the close of a performance while cameras are still rolling. It is one of those small idol-specific skills that looks effortless and is genuinely difficult to pull off with the right mix of charm and composure.

Cheon gave it a full effort. "Today is really hard," she admitted. "I think I'm going to collapse when I get home." Then she kept going anyway, which tracks with something else she shared: "I think I must enjoy overcoming obstacles."

She also mentioned that the people around her have started telling her to slow down on dance challenges. Given that she left the 일일칠 studio having practiced fan signs, an ending fairy, and an idol greeting in a single afternoon, that seems fair. Whether the role comes her way through a drama or in some other form, Cheon Woo-hee has clearly already done some thinking about what kind of idol she would be.