"Late Show with David Letterman" bandleader Paul Shaffer will be a guest star on FOX's new show "Running Wilde" in the fall, and his appearance is already getting awards-season buzz.
Don't believe us? Then ask "Running Wilde" star and co-creator Will Arnett, who was a "Late Show" guest Thursday night (Sept. 2) and introduced Shaffer's appearance to the world. "There's a lot of Oscar buzz -- which is weird, because it's TV," Arnett says.
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