Sori is on her way to making a comeback!

On December 17, the idol dropped the music video teaser for her upcoming single "I'm Ready" featuring rapper Jaehyun. In the clip, the singer reveals the song's addictive hook as well as the video's dark and dynamic 'girl crush' concept. The video was crafted by Japanese director Kyotaro Hayashi, who has worked with Mr. Children and Mondo Grosso in the past.

Meanwhile, Sori's second solo single "I'm Ready" is set for release on December 20.

Check out the video teaser above!