I saw Fantasmic last saturday and noticed during the princess part that Belle was dancing by herself. At the end of the show Belle and the Beast were both on the Mark Twain but he wasn't there during the princess segment for some reason. At first I came to the conclusion that he called in sick that night but I guess he was just late. I have no idea the actual reasoning behind what happened just thought I'd share.
BTW I never realized the fireworks from the Fantasmic area was so awesome with all the effects they do there. It was like a double feature cause 3 minutes after they ended Fantasmic started it was a nice surprise since we knew we would be able to see the fireworks we didn't know we would get to hear the soundtrack and see the special effects there.