Lyrics:

I get to thinking sometimes
I don't know why I stare into the darkness
Looking for some light
And I lie awake and wonder
Late at night
Why am I the lucky one
Who has you by my side
CHORUS:
Why does a star fall from the sky
How does the sun know when to rise
I don't know how it came to be
But you fell in love with me
It's one of life's sweet mysteries
Where would I be without you
It's hard to say
What if our paths had never crossed along the way
Oh, I was meant to love you
I know that's true
So that must be the reason
I'm here now with you
(repeat chorus)
It's one of life's sweet mysteries...