They are entertainers. They were doing their jobs. Yes, they made a mistake and they didn't really do anything to make up for it because they continued on with the joke, but they were still doing what they were being paid for and should not be condemned for that. I'm sure people found it funny, which is the point of a joke. Not everyone has to find everything someone says funny, but if a few people do, that's basically the point of being an entertainer.Licence fee payers have the right not to see their money, which they don't have any choice but to pay if they own a TV, not used to bully an elderly man. Simple fact.