This is the best rendition of this song I’ve ever heard. When we perform it, this is the arrangement we use. The first two verses are mellow and sultry, but then the band kicks in and it’s worth the wait.  Originally done by James Taylor, Elvis tapped it for every show he did from 1970 to 1977.  It’s just plain fun.  Go to the “Want Lyrics” link to get the words, or just make up your own.