Soul Boys of the Western World
Starring Tony Hadley, Gary Kemp, Martin Kemp, Steve Norman, John Keeble, David Bowie, Prince Charles, Princess Diana of Wales, Queen Elizabeth II of the United Kingdom
Watch "Soul Boys of the Western World" on Amazon Prime released in 2014. It's a documentary and music movie, and has a rating of 6.9 out of 10 from Imdb which is usually fine for this kind of movie.