
Late Show with David Letterman · Season 18
Keith Olbermann, Julie Bowen, Ben Harper
S18·E75 · 18 May 2011
Synopsis
Dave welcomes TV host Keith Olbermann, actress Julie Bowen and Ben Harper performs.

Late Show with David Letterman · Season 18
S18·E75 · 18 May 2011
Dave welcomes TV host Keith Olbermann, actress Julie Bowen and Ben Harper performs.