Of Montreal on Conan O'Brien

Of Montreal - Heimdalsgate like a Promethean Curse (live) on Vimeo

Just watch as they recreate the video for one of 2007's best songs. Live.

Originally spotted on Shameless Complacency.

UPDATE: Obviously, vimeo took down the clip. It's too bad, it was quite extraordinary. At some point, NBC needs to work out its clip policy.