- David Letterman (Self - Host)
- Paul Shaffer (Self -Musical Director)
- Alan Kalter (Self - Announcer (voice))
Late Show with David Letterman — S12E13
Episode: Martin Short, Alan Jackson
Air Date: 2004-09-08
Overview
""CBS Mailbag"" introduces Rupert's new ""girlfriend,"" answers the question, ""Does Dave ever sing?"" and features Alan's message to Hillary Clinton; Martin Short; ""Late Show Back to School Tips;"" Alan Jackson sings.