Late Show with David Letterman

Show #GH18 (10x109)

Air date: Mar 24, 2003

Paul fills in for Dave, lamenting in song about the big shoes he has to fill; Mike Smith of the Dave Clark Five fills in for Paul, who later sings the band's hit "Because"; indie rocker Cat Power makes her network television debut, and is so camera-shy she can't seem to eye contact with the audience.