Girl group 4Minute member Sohyun shared a young-looking selfie.

On August 19, Sohyun posted a picture on her Twitter with, "Big."

In the picture, Sohyun let down her long black hair and gazed at the camera. Her high school student - like looks and cute expression stood out in the photo.

In response, people said, "Sohyun is so cute", "She is still like a baby", and "Sohyun is so young looking."

4Minute is currently concentrating on individual activities including acting, show program varieties, and song writing.