The Only Thing lyrics

I know something About this story And how it goes I know something About the moonlight And why it glows I know something About mother nature And father time But the only thing I need to know Is that you're doing fine I know something About the weather And why it sometimes snows I know something About my shadow And where it always goes I know something About the planets And how the stars align But the only thing I need you to know Is that I think about you All the time