Seo In Young turned into a blonde girl.

Yesterday, Seo In Young posted on her Instagram, "I am a teenager" along with a picture.

In the picture, Seo In young is wearing round funky sunglasses, revealing short blonde hair. She seems to look much younger with the new hairstyle.

Internet users who saw this commented, "I like it," "I'm jealous," etc.

Photo Credit: Seo In Young Instagram