Group After School's youngest member Gaeun showed off her glamorous body.

Recently, one online community forum posted a picture of Gaeun during After School's album jacket filming day.

In the picture, Gaeun is wearing a white crop tee with shorts, showing off her voluminous yet skinny body.

Internet users who saw this commented, "Gaeun is the new best-body member in After School!," "After School is full of models," etc.

After School is currently working with their new song "First Love" that was released last month.

Photo Credit: Online Community