1988 - Billy Crystal w/Impersonations of Phil Rizzuto & Mike Tyson
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0:33
JAY LENO Talks About LETTERMAN Staff Screwing Him
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4:08
Surprise guest Billy Crystal at the Oscars®
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14:57
Muhammad Ali And Howard Cossel Interview
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9:42
Billy Crystal Makes His First Appearance | Carson Tonight Show
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19:28
Sammy Davis Jr. and Johnny Trade Impressions | Carson Tonight Show
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16:06
The Comedians Who Made David Letterman Laugh the Hardest
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14:58
Edward Norton Impersonates Marlon Brando & Robert DeNiro | Letterman
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6:00