These poor kids. It takes a lot of guts to get up and perform a well-known song like Weezer's "Undone - The Sweater Song" in front of a live audience. You can tell they aren't exactly comfortable on stage as the song begins, but you still want them to nail it. If they can just get to the lyrics and get in a groove, they'll be more comfortable and it'll all be OK. And then things hilariously take a turn for the worse which is why this video ended up on the Internet and racked up so many views. Props to the music teacher at the end who fulfills the stereotype of a guy who tries too hard to be cool.