David Letterman Stuns Audience With 1st 'Tonight Show' Appearance In Decades
TV legend David Letterman made a surprise appearance on NBC’s “Tonight Show” on Monday night during host Jimmy Fallon’s ...
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David Letterman crashes Jimmy Fallon's 'Tonight Show' monologue
The move was a blow for Letterman, who'd anticipated taking over after several years hosting Late Night with David Letterman, which aired immediately after Carson's show. Letterman's Monday visit ...