The Hangover essentially turned Zach Galifianakis into a star, and since that movie’s release he’s done Dinner for Schmucks and the HBO series Bored to Death, which is heading into its season.  He reunites with The Hangover director Todd Phillips for the upcoming film Due Date, a road trip film co-starring Robert Downey Jr. and Jamie Foxx.  However, most fans pretty much want to know the details behind The Hangover 2, and surprising Galifianakis was hesitant about doing another installment; but he eventually changed his mind. “I read the script and I’m very excited to do the movie,” said the actor, whose hilarious Between Two Ferns are the most popular segments on the FunnyOrDie.com website.  “The same cast obviously is going to be in it and I really like those guys they are fun to work with.”  Click on the media bar to hear Zach give the details on The Hangover 2.