According to this discography, Roger Miller's song "That's Why I Love You Like I Do" appeared on his album "Roger and Out" (1964). It was Miller's first album. The album was later retitled "Dang Me" to take advantage of his hit song of that name, which was on the album.

You can hear "That's Why I Love You Like I Do" on YouTube. The nonsense words will make it difficult to transcribe, but I might tackle it tomorrow.