Ever since we visited the White House in 2011, Barack has been bugging us to include him in a future project. Finally, we got together with him and some of our Jewish friends to produce this very special version of "Candlelight," our viral Hanukkah song. It was truly an honor working with all these celebrities, and if you email us a list with the names of all the actors, politicians, and media personalities who appeared in this video, we'll personally introduce you to all of them. One of the themes of Purim is "v'nahafoch hu," or reversal. We definitely kept that in mind as we produced this topsy-turvy song, and we hope you enjoy! Learn more about Purim here: http://lmgtfy.com/?q=purim PS Matt Damon isn't Jewish, but when he heard about this project he wouldn't stop calling us until we let him in.