Robert Downey, Jr. recently opened his big mouth on accident, and no, it wasn’t to tell me he loves me, sigh. But it’s pretty much the next best thing: Zach Galifianakis is going to be in the next Muppet movie! Yay! But who will he play? While normally I’d say he’d make a terrific live-action Fozzie Bear, after seeing Zach’s cheesecake shots in Vanity Fair, I think he’s a shoo-in for Miss Piggy!