British actor Alfie Allen was so relaxed about stripping off for his sex scenes in Game Of Thrones, the crew members had to order him to cover up as he walked around naked even after the cameras stopped rolling. The star, younger brother of pop singer Lily Allen, has peeled off his clothes several times for raunchy romps in the hit HBO fantasy drama. But he is adamant his main concern during the shoot is making sure his female co-star is relaxed, and he is so blase about peeling off that he happily wanders around the set with no clothes on. Allen tells the London Evening Standard's ES magazine, "You just use your own experiences and get on with it. I'm more concerned with making the other person feel comfortable, because I'm fine about it. There have been times I've asked the director for notes before realising that I'm standing there stark b**lock naked. They'll be like, 'Can you just cover up a bit?'"