Donald Trump, Diane Kruger, Billy Currington, a Top Ten List presented by Britney Spears

David Letterman

Self - Host

Paul Shaffer

Self -Musical Director

Alan Kalter

Self - Announcer (voice)

Donald Trump

Self - Guest

Britney Spears

Self - Top Ten Presenter

Diane Kruger

Self - Guest

Billy Currington

Self - Musical Guest