I have the same cut on my DVD of the Muppet Movie, if you play the movie in French or Spanish. However, in Spanish, the vocals become frighteningly out-of-sync with the accompaniment, which isn't much of a problem because Piggy isn't much of a singer. I'd just listen to the accompaniment.
And I like that version. It's so great to hear the lush Nelson Riddle-style arrangement we have been familiar with for so many years, but then to hear it turn into a mellow pop ballad with smooth electric pianos, easy electric guitars, backing vocals, and thick strings, is interesting.