What is this thing called love? This funny thing called love Just who can solve its mystery? Why should it make a fool out of me? Well, I saw you there one wonderful day You took my heart and you threw it away That's why I ask the lord in heaven above Tell me, what is this thing called love? Well, I saw you there one wonderful day That's when you took my heart and then you threw it away That's why I ask the lord in heaven above Tell me, what is this thing called love?