Girl group After School's Nana revealed long straight hair and her V-line chin through a self-camera photo.

Today, Nana posted on her Me2day, "The weather is getting hot and I'm getting worn out" along with a picture.

In the picture, Nana made slightly different facial expressions in the 4 cuts. She was wearing a tanktop and made tired faces at the camera. Even though she wasn't smiling, she seemed to be showing off her beauty.

After School is currently preparing for a new album.

Photo Credit: Nana Me2day