if your smiling you'd better smile, for us all if your laughing you'd better laugh, for us all well you better from now on yeah you better from now on if your thinking you'd better think, for us all if your talkin you'd better talk, for us all well you better from now on yeah you better from now on if your dancing you'd better dance, for us all if your learning you'd better learn, for us all well you better from now on yeah you better from now on if your lying you'd better lie, for us all if your crying you'd better cry, for us all well you better from now on yeah you better from now on cos we all need you hope you need us too if your singing you'd better sing with us all and if your swinging you'd better swing with us all well you better from now on yeah you better from now on if you think you can carry on cos we all need you and we hope you need us too