우리가함께했던어제이제는
모두가흩어지는오늘이순간
우리가함께했던웃음이제는
모두가부서지는슬픔이순간
I wanna be Happy I wanna be Boyfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Girlfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Boyfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Girlfriend
I wanna be Rockn roll star
우리가함께했던그때그밤에
궤도를스쳐가는너의손가락
뜨거운내심장을손에쥐고서
새까만새벽에사랑을 나눠요
I wanna be Happy I wanna be Boyfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Girlfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Boyfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Girlfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Boyfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Girlfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Boyfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Girlfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Boyfriend
I wanna be Rockn roll star
I wanna be Happy I wanna be Girlfriend
I wanna be Rockn roll star