Mary, you don't know how much you mean to me
If you did you never ever make
Me feel this way
Mary, you don't know how much I care for you
If you did, I know you wouldn't make
Me hurt this way
(Ooh ooh ooh) Now I realize you may not
Feel the same for me
Or are you trying to hide how much you care,
Ooh ooh ooh, have you thought about
How hard this is for me
To live in this one sided love affair
Mary, you don't know how much I feel for you
If you did, I know you wouldn't make
Me hurt this way
Oh, you have to know I care, baby
Cause everything have ever said or done
Should let you know that you are the one
Hmm.., now you have to know you're more
Than just a friend to me
Are you using me or are you just gonna aware
Ooh ooh ooh, Mary, can't you see
That this is hard for me
To live in this one sided love affair
Now you know that in your heart
You feel the same for me, baby
You just trying to hide how much you care, oh
Let me in your heart or just let me be
But put it into this one sided love affair