Late Show with David Letterman S19E29 · Kristen Wiig, Mike Birbiglia, Butch Walker and the Black Widows

Late Show with David Letterman

Season 19 · Episode 29 · Kristen Wiig, Mike Birbiglia, Butch Walker and the Black Widows

The Academy Award nominee Kristen Wiig takes a tumble in front of pretty boy Brad Pitt.