As the week-end approaches, everybody’s wondering whether Tina Fey will be back for another Saturday Night Live (SNL) round of doing Sarah Palin, the GOP’s vice-presidential nominee.

So far, her three appearances on the show have turned out to be major hits with viewers, Fey’s performance leaving them wanting more.

Nevertheless, asked if she would be taking on the Alaska governor again this week, Tina Fey said she had not heard anything concerning the matter from the NBC television network, which broadcasts the SNL show.

So everybody has to wait and see if Fey will be serving the audience some more spot-on comedy on Saturday night or if her Palin saga has come to an untimely end.

Moreover, Tina Fey has stated that in case Republican John McCain and his running-mate in the 2008 United States elections Sarah Palin won, she would no longer impersonate the latter on SNL, since a four-year gig with the show would be too much for her. Still, she explained that what she actually meant was that she was leaving Earth if the GOP got more votes than the Democrats.

Tina Fey, 38, who is an American writer, comedian, actress and producer, is best known due to her work as a Saturday Night Live cast-member, as well as for her work on the „30 Rock” sitcom.

Recently, she has been reported to have been offered $6 million to write a book comprising humorous essays, for which she has allegedly signed a contract with the Little, Brown & Company publishing house.