I thought Paul did this with “Mike” Jackson.
I’d forgotten, that duet was for ‘The Girl Is Mine”.
Back then was when somebody talked Stevie Wonder into wearing those damn beaded braids. He held onto those tacky braids long after he had become mostly bald. Not his best look.
He couldn’t see what he looked like so he didn’t care :D
You’re right, but “Say, Say, Say” was the even much bigger hit with Michael Jackson. Funny the way it faded into the abyss. Of course, as popular as the single was, it was from the much less popular “Pipes of Peace” album by McCartney, rather than “Thriller” by Jackson.