Girl group After School's Jungah will take the place of Kahi as leader of the group.

On SBS "Strong Heart," Jungah announced that she has been confirmed as the new leader of the group After School.

On July 17, Jungah and Lizzy will appear on the show and talk about the new leadership that Jungah will take on.

Guests and MCs congratulated Jungah on her new role.