I thought it would be cool if we had a thread for people to post great live YouTube (or wherever) videos of bands. Would probably be best if it's a band just playing a single song, but hey, some might like full sets. I know people post this stuff in threads for individual artists, but it would be cool to just have a collection of great performances from various artists in a single place. I'll start with Snail Mail playing "Valentine" on Colbert: