When you were mine   I was still playing   And promises, I made   Were just words I was saying      I was playing you for a fool   Breaking love's precious rule   I did you so wrong   Guess, you knew all along      That I had my boss lie for me   To say I was working late   My friends alibied for me   When I'd slip out to meet a date      But, baby, now I see   I was only cheating me   Before you go   I just want you to know      That I've had a change of heart   I've had a, had a change of heart   I see, what I put you through   And I'll make it up to you   I've had a change of heart      I've just got to show you   How differently I feel   That I can be true to you   That my love is real      But my past will forever haunt me   If you say that you don't want me   I'm down on my knees   I'm beggin' you please, won't you?      Have a change of heart   Please have a, have a change of heart   I see what I put you through   And I'll make it up to you   Please, have a change of heart, whoa whoa      Please, have a change of heart   Please, have a change of heart