As Chris Rock performed in front of an audience of tens of thousands, comedian Zach Galifianakis watched admiringly offstage. “I just thought, ‘I will never be able to do this,” Galifianakis joked in an interview at the recent Bonnaroo Music & Arts Festival where he performed in a smaller — but thoroughly packedContinue reading “Comedian Zach Galifianakis: I Don’t Really Know What I’m Doing”