David Letterman's Late Show Guest Wasn't Fazed At All After The Host(01)

David Letterman's Late Show Guest Wasn't Fazed At All After The Host(01)


Image gallery: David Letterman Walks Out On Joan Rivers Interview Video

David Letterman walks out midway through Joan Rivers interview David Letterman's Late Show Guest Wasn't Fazed At All After The Host David Letterman Walks Out On Interview With Joan Rivers David Letterman Walks Out On Joan Rivers On "Late Show" (VIDEO) David Letterman Walks Out Of Interview With Joan Rivers [VIDEO]