I'm asking specifically about this line which are in the official lyrics:
"Keep on, with the force, don't stop"
There's no way Michael was singing that. It sound more like he sang something like:
"Keep on, with the force, stop!"
Was he skipping the word "don't" or singing something else? The official lyrics don't seem to scan at all if you listen to the song, there are too many syllables there.
Is there a name for this type of thing where a singer changes the words to better fit the rhythm? Why don't they just change the official lyrics to match what was sung?