Late Show with David Letterman - Season 10 Episode 166 Ari Fleischer, Beyonce Knowles
6.3063 minutes
Steph/Monty dresses up as a cowgirl for CBS Mailbag; Ari Fleishcher talks about his 2 1/2 years as Dubya's press secretary; Beyonce sings her smash hit ""Crazy In Love.""