In an interview with Harper’s Bazaar, Tina Fey admitted that she may revisit her award-winning impersonation of former Republican vice presidential nominee Sarah Palin. “I feel like I’ve probably not worn that wig for the last time,” says the 30 Rock star. “At some point, it will come out of the closet.” Fey’s spot-on Palin spoof — which earned the actress an Emmy this year — spawned a series of hit sketches in the run-up to the 2008 election, though Fey told reporters at last year’s Emmy ceremony that she wanted “be done playing this lady Nov. 5.”