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Late Show with David Letterman - Season 1 Episode 53 الحلقة 53
Mary Tyler Moore treats Late Show viewers to a video clip of Dave from her 1978 variety show, ""Mary,"" in which she smashes a grapefruit in Dave's face. Also, Dave, Biff, Gaines, Anton and Laurie Diamond get their teeth cleaned.
- النوع: Talk, Comedy
- ستوديو: CBS
- الكلمة الرئيسية: late-night show
- المصبوب: David Letterman, Paul Shaffer, Alan Kalter