Girl group Hello Venus' member Yooyoung revealed her changed self, catching much attention.

On November 3, Hello Venus' agency Fantagio Music released a new image of Yooyoung.

Yooyoung had been in charge of cuteness in the group as the youngest member before new member Yeoreum joined, but she had changed her image completely to that of a mature woman.

In the released picture, Yooyoung is wearing a white tanktop and is making bold, sexy poses at the camera. The wind blowing against her long hair added onto the sexiness.

According to the agency, Yooyoung has been working out everyday no matter how busy her schedule might be that day. She is 171cm and 48kg, having a fit body as good as that of a model.