Gerardo Luigi Jerry Colonna was an Italian-American comedian, singer, songwriter, and trombonist best remembered as the zaniest of Bob Hope's sidekicks on Hope's popular radio shows and films of the 1940s and 1950s.
With his pop-eyed facial expressions and walrus-sized handlebar mustache, Colonna was known for singing loudly in a comic caterwaul, according to Raised on Radio author Gerald Nachman, and for his catchphrase, Who's Yehudi?, uttered after many an old joke, although it usually had not...
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