Anyway, in the dream, we're watching previews and suddenly, the screen goes black, and that movie announcer goes, "This Fall, director Rob Zombie brings you to new heights of terror with... THE SOUND OF MUSIC!"
Then the screen bursts to a Julie Andrews type, spinning on the hill, singing about the hills coming alive, but instead of the normal voice, it's harsh and guteral, and I can hear the heavy metal sound of it, and she's holding a bloody knife.
Sound of Music and Horror films are absolutely nothing like chocolate and peanut butter. They do not go together.