As Kevin Allman at Gambit points out this morning, Theresa Andersson will appear on Late Night with Conan O'Brien tonight on NBC. We've been digging Andersson's latest album, Hummingbird, Go!, since September, and we're not the only ones. NPR featured her in December, calling here "a one-woman wonder." And her YouTube video for "Na Na Na," recorded in her kitchen, has been viewed over 791,000 times. So if you're not one of the nearly one million people who have seen it already, here you go: