First week of 2013 and the funniest thing that happened to you was thinking you'd wake up on January 1st without a hangover. For a real laugh, go hear what 50 professional comedians and comedy writers have found funny so far this year with 50 First Jokes. For the third year in a row, the group comedy show will debut the first joke each person has written for the year. This year's lineup is still being determined, but last year's show included The Office's B.J. Novak, and writers from Conan and The Daily Show.