Lyrics:

If I've but one life to live let me live it with you
If I've but one heart to give let me give it to you
You're all that matters to me and that's how it should be
If I've but one life to live let me live it with you

My life is nothing without you I'm as lost as can be
But when you come into my view happiness is all I see
If I've but one life to live...