tv/ movies: Born Sep 9, 1960, He starred in this movie: The Dawning - 1988?

Questions

Pop Rock: His nickname is derived from his first hit song, "The Fat Man"?

Pop Rock: Jimmy Page, Jeff Beck and Eric Clapton have all belonged to this band?

Pop Rock: My Boyfriend's Back, by this group, was inspired by overhearing a teen argument?

Pop Rock: Name of the Pearl Jam album with a llama/sheep on the cover?

Pop Rock: Ozzy Osbourne went to court for this song that supposedly prompted suicide?