Lyrics:

I wonder if she knows how much she hurt you
The day she broke your heart and set you free
In your heart you'll never love another you're too blinded by her memory
Heaven only knows how much I love you though I know our love can never be
I wonder if she knows you're gettin' even you're taking all the hurt out on me

I wonder if she knows how much you miss her
And you miss her more and more each day
I wonder if she knows my heart is breaking I'm crying for the love she threw away
Heaven only knows...