After School members Juyeon and Lizzy revealed a cute self-cam picture online.

Today Lizzy posted on their Facebook, "Our love forever. See you on June 12," along with a photo.

In the photo, the two are hugging one another while posing for the camera. Their closeness makes them look like sisters.

Internet users commented, "Can't wait for their comeback" and "They really do look like sisters."

On the other hand, After School will be coming back this June.