Galit and Sergei were on the show last night in a skit spoofing the NBC show on lighting the Rockefeller Center Xmas tree. It was hysterical. There is an edited version on the NBC website, but most of the best stuff got edited out.
http://www.nbc.com/Late_Night_with_Conan_O'Brien/index.shtml/
http://www.nbc.com/Late_Night_with_Conan_O'Brien/index.shtml/