One.
Michael Jackson
He has one of his own and one with the Jackson 5.
No he has one, the other Michael Jackson star is for a talk show host.
Michael Jackson was a star pretty much worldwide when he was alive. Now he's dead, so unless someone's planning a "Weekend at Bernie's" remake, he's pretty unlikely to be considered a star anywhere. Michael Jackson's "star" on the Hollywood Walk of Fame is at 6927 Hollywood Blvd. The Jacksons collectively have a star at 1500 Vine (this was the earlier of the two; Michael later received one for his solo work).
Michael Jackson
We are the world
No he wasn't.
Michael Jackson Stars Remember the Time - 2009 TV was released on: USA: July 2009
No, he never performed on there.
No he didn't.
Michael Jackson Stars Reflect on the Man in the Mirror - 2009 TV was released on: USA: 30 June 2009
mariah carey brooke shields usher