I heard somewhere that Rock Star was loosely based on Judas Priest and their hiring of the new singer. I don't think I would ever want to watch that movie. I don't really like watching new movies; my best friend made me watch "Moulin Rouge". Weirdly enough, I liked it.
I do agree with Thanatos that Christina Aguilera looked horrible in that music video. She looked like a drag queen. Fortunately, she isn't in the movie.
I used to afraid of horror movies when I was little, but grew out of being fearful. My family love watching horror movies in place of Disney movies for "family time", and I've watched them since I was 10. That doctor guy in House on Haunted Hill was freaky.
*meep*