Anyone who is around my age will really struggle to work out the YouTuber phenomenon. DanTDM is an over enthusiastic young chap who talks/shouts in equal measure whilst playing unfathomable games online. He puts these videos to YouTube and has literally millions of subscribers who love him. Tonight, Euan, Caelan and I are in Glasgow’s splendid King’s Theatre to see DanTDM live. They are looking forward to it. Me? Well, it will be an experience!