All those musicians have some skills alright, and I'm sure it's a blast to see live. Of course, that's the spoiler for this video, because you realize it's all rehearsed, and they might not have really been doing all the music and singing during shooting. I've always wondered what it feels like to be put in situations like that, where you're showing snippets of yourself that in reality are the best parts of a really long and tedious day.