(Mack Gordon - Harry Warren)

You'll never know just how much I miss you
You'll never know just how much I care
And if I tried I still couldn't hide my love for you
You ought to know for heaven I told you so
A million or more times.

You went away and my heart went with you
I speak your name in my every prayer
If there is some other way to prove that I love you
I swear I don't know how
You'll never know if you don't know now.

--- Instrumental ---

If there is some other way to prove that I love you
I swear I don't know how
You'll never know if you don't know now...