[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2008/images/09/12/art.hillary.ap.jpg caption="Hillary Clinton's SNL appearance last year may have changed the dynamic of the primary race."](CNN) - Barack Obama may appear with Sarah Palin Saturday night - a look-alike of the Alaska governor, that is.
Obama is set to make a cameo appearance on the season premiere of NBC's Saturday Night Live, his second appearance on the sketch comedy show.
The surprise appearance was first reported by People Magazine. It remains unclear exactly what Obama will do on the show — but there’s a chance it could have something to do with the political world's latest superstar and headline-grabber.
Meanwhile, SNL executive producer Lorne Michaels is staying mum on who will portray Palin, but he told reporters in a conference call Thursday discussions are ongoing with Tina Fey, the SNL alum who some say bears a striking resemblance to the Alaska governor.
He also said he's hoping to tap former SNL cast member Maya Rudolph to play Michelle Obama.
The show has already left a mark on this election season, widely crediting with helping soften Hillary Clinton’s image during the New York senator's cameo last February. A series of sketches last season portraying members of the media in love with Obama were also credited with raising a general perception of unfair coverage of the two Democratic presidential contenders.