Yoo So Young was the lead dancer and vocalist in the group "After School". So Young "dropped out" from After School on 29th October 2009. She is currently an actress.
上流社会
ドリームハイ
パンダさんとハリネズミ
비스티 걸스
나에게로 와서 별이 되었다
먹는 존재
