NEW YORK, April 9 (UPI) -- Tina Fey
will host "Saturday Night Live" May 7, although there is no word on how much or how little air time will be given to her famed Sarah Palin alter ego.
The "30 Rock" star and former "SNL" cast member and writer will face the cameras as she basks in the well-received release of her new book "Bossypants" and awaits the upcoming birth of her second child.
Fey's Palin impression debuted almost three years ago, Entertainment Tonight noted Saturday, and would be on its third go-around if she uses in next month.
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