WTF? I can only imagine what must of happened in the past in order to get the girl to A) sit there and get her head shaved, B) put the diaper on and C) run around for a period of time wearing it.
My daughter, who is also 12, and son #1 are pretty respectful for a tween and teen (especially compared to some of their peers
), but I can envision no scenario where they would submit to anything approaching any of those individual punishments nevermind all of them.