0Jason Segel Takes a Muppet Song QuizTo test Segel’s knowledge of rainbows and why it’s not easy being green, we asked him to play “Name That Muppets Tune.” His challenger: The Daily Beast’s biggest Muppets fan, senior editor Danielle Friedman.Updated Apr. 24, 2017 2:17PM EDT / Published Nov. 23, 2011 8:00AM EST NWDB