Joining Birbiglia were Judd Apatow, Nick Kroll, Larry Wilmore, Atsuko Okatsuka and Billy Strings, who performed for the audience ahead of his big show this weekend at L.A.'s Kia Forum. Strings ...

Enter Your Email to Unlock This Article Plus, get the best of BroadwayWorld delivered to your inbox, and unlimited access to our editorial content across the globe. Mike Birbiglia is a comedian ...