Anyway, if the contestants apparantly know what they're getting into, since it's a competition and all...what about the judges? The judges are the ones who sign the contract for the show, so shouldn't THEY know that they are going to have to audition millions of kids, many of which ARE besura? So shouldn't they know better than to make fun of them or getting angry at them? After all, they did know. And on top of that, they have been on TV plenty of times and should by now know what proper TV ettiquette is...especially when they've judged before?
I just don't understand why people say the contestants should know better than to act the way the do when they judges don't themselves.