February 4 at New York City's Bowery Ballroom, musicians and comedians will come together for a show to remind people to get out and vote in the following day's Super Tuesday primary election. The event, dubbed Barack Rock and sponsored by Getupandvote.com, will be hosted by the comedy trio Stella. Music acts set to perform include OK Go, Joan as Police Woman, Cardigans crooner Nina Persson, Craig Wedren and Nathan Larson of Shudder to Think, and the new trio Birds featuring Karen Elson (wife of Jack White), Amy Miles, and Persson. The cast of Reno 911! will also be on hand for some more comic relief, and special guests are expected to show up.