For the fifth year in a row, Harvard and Yale grads will perform in a light-hearted competition that we all take deadly seriously. Last year’s contest was close once, as most of them have been, and Yale can’t count on a five-peat. Or can they? Harvard performers/composers include Jennie Litt, Debbie Deane, John Forster, Liz Kantor, Jacob Rienstra, Megan Loughran, Matt Corriel, Roderick Mullen, Jennifer Lauren Brown, Laura Sky Herman, Carl Ribeiro, Arianna Paz and Matt Walker.