[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2010/images/04/07/art.tinafey.gi.file.jpg caption="Tina Fey is likely to bring back her Sarah Palin impersonation."](CNN) - Writers for Saturday Night Live likely completed a sketch featuring Tina Fey's infamous impersonation of Sarah Palin Tuesday, Fey told NBC's the Today Show.
Fey, a onetime cast member of the late night comedy program who is set to serve as its host this weekend, said she hasn't seen the sketch yet but will do an initial run through of it Wednesday.
"I am going to read through later today and see what's up. They wrote last night," Fey said. "I am sure we will try something."
Fey, whose impersonations of Palin in 2008 were widely-credited with shaping perceptions of the then-Republican vice presidential nominee, told the U.K. paper The Telegraph earlier this week she hasn't been keeping up with Palin's latest moves.
"I haven't been watching her on television lately because I've been working on '30 Rock,'" she said.
While Fey's impersonation of Palin won wide praise, the comedienne indicated back in 2008 it's not a character she is keen on reviving.
"I want to be done playing this lady Nov. 5," she said in reference to Election Day, 2008. "So if anybody can help me be done playing this lady Nov. 5, that would be good for me."