Fall TV 2009: TV stars pulling double duty

Fall TV 2009: TV stars pulling double duty: The comedian plays BFF Barb on CBS The New Adventures of Old Christine and will bring her barbed wit to the late-night arena on FOXs The Wanda Sykes Show.

(CBS)

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Wanda Sykes

The comedian plays BFF Barb on CBS' "The New Adventures of Old Christine" and will bring her barbed wit to the late-night arena on FOX's "The Wanda Sykes Show."