Lyrics:

Merely by chance, very unsuspectin',
You caught my heart unprotectin' me -
Now I'm fallin' in love with you.

Just when I thought I was free and easy,
You came along to me, soft and breezy -
Now I've fallen in love with you (woo hoo),
I've fallen in love with you.

And for the first time in my life
I know what it's like to be a happy man, happy man.
And for the first time in my life
You've given me something I can understand:
Bein' a happy man.

Be with me now, love me forever
Leavin' you, lady, is something that I'd never do -
I've fallen in love with you.

All of my life, it seems I have waited.
Now I can say, all these words I have stated are true.
I've fallen in love with you (woo hoo),
Fallen in love with you.