Michael Buble Chrismukkah Duet with TMZ

12/17/2011 12:02 AM PST

Michael Buble -- Christma-nukkah Mashup

Michael Buble -- a self-proclaimed "Christmas prostitute" -- granted our Jewish camera guy an amazing wish ... pairing up with him for a Chrismukkah duet of "Jingle All the Dreidel."

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