They want to go on as they get free lie detectors...DNA and help for addictions that us people would sort out for ourself/not get into that position etc etc......
anyone who gets to make complete fools of chavvy scumbags for a living is ok in my book...
someone has to knock some sense into these morons, and if a dressing down in front of millions is what it takes to make these imbeciles stop behaving like utter scum then so much the better....
its a cliche, but if just one of them turned their lives around an became a decent human being, then it'll have all been worth it...