INTRO: Eb C7 Fm7 Bb7 Eb Ab Eb Fm Fm7 Al-though I've never said it, Fm Fm7 I know that I'm in-debted, Fm Fm7 Bb7 Eb Cm Eb But giving all my love at once would bust me; Cm7 F7 And though it's quite a task to, Cm7 F7 It's only right to ask you Cm7 F To take my I O U Bb7 Fm7 Bb To show you trust me. Eb Cm F7 Bb I owe you all of my affection, Eb Cm F7 Bb Eb I owe you all of my protection, Gm7 C7 Fm7 Bb Eb Cm Fm7 Bb And it's true, so I owe you! Eb Cm F7 Bb Let me pay with some love and praises, Eb Cm F7 Bb Eb Let me say lots of pretty phrases Eb C7 C F7 Bb Eb Cm Eb D Say, I may say, "I love you!". Gm Eb Keep me under obligation, Gm C7 You won't have to sue! Fm Fm7 Fm6 It's my fatal fascination, C# Fm Bb Knowing I owe you! Eb Cm Many firms, F7 Bb They wanna give me credit; Eb Cm Make your terms F7 Bb And we'll soon be wedded, Eb C7 C F7 Bb Eb Cm Fm Bb If you'll take my I O U. Eb Cm F7 Bb Eb Cm F7 Bb Eb C7 C F7 Bb Eb Fm Bb Eb Cm F7 Bb Eb Cm F7 Bb Eb C7 C F7 Bb Eb Cm Eb D Gm Eb Keep me under obligation, Gm C7 You won't have to sue! Fm Fm7 Fm6 It's my fatal fascination, C# Fm Bb Knowing I owe you! Eb Cm There's Many firms, F7 Bb They wanna give me credit; Eb Cm Make your terms F7 Bb And we'll soon be wedded, Eb C7 C F7 Bb Eb Ebaug Ab7 Eb If you'll take my I O U.