Jeong Se-Woon launched a new song "Say Yes".

The agency's Starship Entertainment released a music video teaser video for Se-Woon Jung's first regular album 24 PART 1 through the official YouTube and Naver V live channels on the 10th and heated up the comeback atmosphere.

Jung Se-Woon, who appeared with indifferent eyes, sits on the stairs, watches the park, discovers something, and shows an astonishing expression, creating interest.

Subsequently, the converted screen shows the reversal of time through a clock, and Jung Se-Woon, who is dressed in a different costume from the previous one, reveals his appearance and heightens the subtle atmosphere by focusing on the camera.

The title song "Say Yes " is a message from Jung Se-Woon, who conveys to the being who wants to shake the center of his heart.

In the new album 24 PART 1, including the title song "Say Yes", the songs Don't know, Horizon, Beeeee, O, Daybreak Star, etc. There are six tracks produced by this whole song.