Singer Seo In Young showed off her doll-like beauty.

On October 8, Seo In Young posted a photo on her Instagram.

In the picture, Seo In Young is pouting her lips at the camera inside a dark car. She had dark makeup on with long eyelashes and blonde hair, making her look like a doll.

Internet users who saw this commented, "I can't wait for your comeback," "She looks so skinny it makes me worried," etc.

Seo In Young will be releasing a duet song on October 15, making her comeback.