Michael Moore sings on The Jay Leno Show

Proof that Michael Moore will do just about anything to promote his movies, he sang the other night on “The Jay Leno Show.” Apparently, Jay has a thing where filmmaker guests have to do something demeaning in order to “earn” their trailer spot. In this case, that’s the trailer for his new film, “Capitalism: A Love Story.” Although, I have to say that Michael Moore is a pretty good singer! Really, nothing demeaning about it. See if you agree…