CLASS-y - Psycho and Beautiful
CLASS-y - Love Game

CLASS-y - Winter Bloom

CLASS-y - Target
CLASS-y - Zealous (JP Version)

CLASS-y - My Love

CLASS-y - Crack-Crack-Crackle

CLASS-y - SHUT DOWN (JP Version)
CLASS-y - SAME SAME DIFFERENT (JP Version)

CLASS-y - SAME SAME DIFFERENT (JP Version)

CLASS-y - In Summer
CLASS-y - CLASSY

CLASS-y - CLASSY
CLASS-y - SURPRISE
CLASS-y - SAME SAME DIFFERENT
CLASS-y - DIVIN’ INTO YOU

CLASS-y - Tick Tick Boom
CLASS-y - ZEALOUS

CLASS-y - Can I Call It Love

CLASS-y - UP
CLASS-y - SHUT DOWN
CLASS-y - TELL ME ONE MORE TIME
CLASS-y - SUPER COOL
CLASS-y - FEELIN' SO GOOD