Mastodon on Letterman? What is the world coming to? Anyway, we have been to a Letterman show ourselves last year and it’s a quite an experience. Before the show started we got drilled, for something like over an hour, how to act, react, clap, laugh and breathe. And we just missed Barack Obama, who came on the show the day after we were there… But, we saw that wining brunette from Sex in the City instead. Hooray.
