When All Your Loves Have Ended But How Many Fools Would Have You? I Know One This Fool Keeps Wondering Why He Fell In Love At All But You Might Need This Fool Around In Case You Fall After The Party's Over And You've Had Your Fill Of Fun If You Need A Fool To Forgive You I Know One You Never Know You Might Be Lonely When All Your Loves Have Missed It Wouldn't Hurt To Keep An Extra Fool On Your List After Your Heart's Been Broken And It Needs A Place To Run If You'll Take A Fool Who Loves You I Know One Yes, I Know One I Know One