This is hilarious, what a way to get a little bit of publicity. With it being live they can't cut the footage. What would be even more funny would be if those guys could claim compensation for skynews airing their performance but I'm sure the law allows for airing things unintentionally caught on camera while filming something else. Only reason I thought there may be a chance is because skynews will probably get more viewers on that footage due to an act provided by those two which is an act that can reasonably be expected to be payed for to watch in another context. I have no knowledge of law, just pointing out soomething I would find hilarious but hey there have been weirder things that have happened due to strange laws. :D