The biggest gag in the latest episode of Funny or Die's Between Two Ferns series comes right at the end and it's worth sticking with the more awkward and lifeless humour and that one gross-out moment that comes before it to get to that point. The Hangover 2's Zach Galifianakis once again hosts (our review of the sequel coming later but boy is that movie getting some hammering today) and his special guest this week is Will Ferrell. Seriously it's not the best but the last cheap gag at the end will make you chuckle... Between Two Ferns with Zach Galifianakis: Will Ferrell from Will Ferrell