Check-up, check-up, ev'rybody needs a check-up now and then; Big kids, little kids, women and the men; Ev'rybody needs a check-up now and then; Go to the doctor some bright sunny day Ask the doctor, "Hey Doc, am I O.K.?" Well the doctor will check you from head to toe; If nothing is wrong, it's nice to know, If something needs fixing the doctor can tell What to do, where to go, to make you well, With a check-up, check-up, ev'rybody needs a check-up now and then. Are your ears as good as they should be? Do your eyes see everything they should see? Have you got the measles or a shakey knee? Let's go with someone from the family Check-up, check-up, ev'rybody needs a check-up now and then Ev'rybody needs a check-up now and then!