[Início] C [First Part] C Just like an old grandfather's clock that won't stop running C Like an old racehorse that just won't ever quit C F There'll be no end to loving you Am G F Nothing can stop me once I start Am F G C 'Cause I'm a one track mind and a one track heart [Segunda Parte] C Well I'm as stubborn as a mule I just won't let up C Like an old bloodhound I'll hang around your trail C F There'll be no end to loving you Am G F Don't try to stop me if you're smart Am F G C 'Cause I'm a one track mind and a one track heart [Chorus] C F C Oooo-eeeee there'll be no turning back C D G Oooo-eeeee I'm gonna stay on your track [Terceira Parte] C Just like a choo-choo train that's gotta keep a-chugging C You'll find that I'm the kind who sticks to what I do C F There'll be no end to loving you Am G F Baby we'll never be apart Am F G C 'Cause I'm a one track mind and a one track heart [Chorus] C F C Oooo-eeeee there'll be no turning back C D G Oooo-eeeee I'm gonna stay on your track [Quarta Parte] C Just like a choo-choo train that's gotta keep a-chugging C You'll find that I'm the kind who sticks to what I do C F There'll be no end to loving you Am G F Baby we'll never be apart Am F G C 'Cause I'm a one track mind and a one track heart