미쓰에이 1st 싱글앨범 <<bad but good>>,

Miss A 1st Album 《Bad But Good》, Title Song _it was chosen as “the most loved singer” by Melon, and its popularity continued. It also had debut stages at KBS Music Bank, MBC Show Music Center and SBS Popular Songs, where it captivated the public’s attention with sexy costumes and mature performance unlike a new star.