Han Iseo drops self-written Gopchang Chicken CM song 'Oneulbamdo Gopnehae'

Han Iseo has released 오늘밤도 굽네해, a CM song for Gopchang Chicken. She wrote and composed it herself.

The track sits in medium tempo, built on her signature clear, warm vocal tone over a comfortable melody. The chorus is designed to stick—easy to sing along to. Lyrics weave in Gopchang Chicken's oven-baking method and three menu callouts: 고추 바사삭, 오리지널, and 굽네 장각구이.

Han Iseo knows her way around the charts. Her self-composed 현재진행형 hit No. 1 on music charts and has crossed 400 million cumulative views. (A CM song with a genuine hitmaker behind it lands differently than a jingle.) That track record is exactly why a brand would want her name attached to something they need people to remember.