This isn't new, so chances are some of you have already seen it. However, I couldn't find it on the board so I decided to post a link.
I thought this video was hilarious. Yeah, some of the voices aren't real great, but I think it's really well done. Kurt has a small part during one number, and then again at the end, which made me chuckle because it was such a Kurt thing to do.
Wolverine the Musical: https://www.youtube.com/watch?v=xy8FjcmDgck