You really shouldn't have done it, you hadn't any right  I really shouldn't have let you kiss me  And although it was wrong, I never was strong  Though as long as you've begun it, and you know you shouldn't have done it:    Oh, do it again  I may cry, "no, no, no, no, no"  But do it again  My lips just ache to have you take the kiss that's waiting for you  You know if you do, you won't regret it  Come and get it    Oh, no one is near  I may cry, "oh, oh, oh, oh, oh"  But no one can hear  Mama may scold me 'cause she told me it was naughty  But then, please, do it again  Just do it again, and again and again and again and again    Turn out the light, and hold me close in your arms all through the night  I know tomorrow morning you will say goodbye and amen  But until then, please do it again