
Song Ga-in turned up on Knowing Bros.—but not as the usual glamorous trot queen. On this episode she channeled clean, schoolgirl charm: a checked pleated skirt, a crisp white shirt, a knit vest, and knee-high socks. The refreshingly familiar yet surprising look lit up the screen.
Fans were stunned by her on-set styling. Known for dignified hanbok and show-stopping stage costumes, seeing her in a bright, tidy school uniform felt delightfully unexpected. The crisp pleats, the checked tie, and even the name tag pinned to her vest completed the playful concept.

She stuck to a classic uniform blueprint: a white shirt layered under an ivory knit vest with a tartan pleated skirt as the focal point. Knee socks and white sneakers kept the vibe upbeat and light. The youthful outfit played off Song Ga-in's elegant presence for an unexpectedly charming contrast.
The styling held up from every angle. A yellow doll keyring dangling from a black mini backpack amped up the sweetness, and shifting angles made her look like an actual high-schooler at times. Even a tiny smile in front of the mirror made her feel utterly, delightfully girlish.
The look fit the show's playful tone perfectly. While guests often wear uniforms on Knowing Bros., standing out is about adding personal flair. Song Ga-in kept to a classic silhouette while infusing it with her signature poise and sweetness.
It wasn't a retro gimmick but a modern reimagining—Song Ga-in translating the uniform through her current style. Instead of forcing a younger image, she tapped into the nostalgia of her girlhood in a way that felt genuine—and gorgeous.
She may dazzle on stage, but the down-to-earth side she shows on variety TV reveals another layer of her appeal. A single outfit swap can change everything—and she worked that magic again.

Lately Song Ga-in has been busy with broadcasts and events, widening her reach beyond music by showing a friendly, relatable side on variety shows. Fans are also buzzing about imminent new music.