Miss A came back as female warriors.

Miss A appeared on KBS 'Music Bank' Year's end special on Dec 23, performed 'Good Bye Baby'.

Members wore all black leather outfits as female warrior style, drew attention with natural and stylish dance.

Miss A's 'Good Bye Baby' is a song that tells about a confident girl leaving her playboy boyfriend, with powerful hiphop rythm and addicting melody.

Photo: KBS Music Bank