You know who would be a good judge on American idol, or The Voice or X Factor? Pink. You know who turned them all down? Pink. So, that means Pink was the choice before Britney or Demi Lovato. It also means she was the choice before Mariah Carey. That is going to be some damaging news to Mariah. Nick might have to work extra hard tonight. Pink told the Herald Sun that she turned them down because you can't be honest when you are judging the show otherwise people will hate you. She says Simon Cowell gets away with it because he is a man and has an accent. She is right of course. Unless someone is so bad that everyone can see it, the judges never say anything bad. They say it was a little off or not your best night and then leave it up to the audience so they don't have to do it.
Source:
http://www.crazydaysandnights.net/2012/08/pink-turned-down-every-judging-gig.html