Saturday Night Live is getting political this weekend, in a few different ways. According to The Hollywood Reporter, the John McCain campaign has confirmed that McCain's running mate Sarah Palin will be appearing on tomorrow's episode.

Ironically enough, Josh Brolin - who portray's current President Bush in the film W., which opens today - is hosting this week's episode.

Palin's involvement on the show has not been revealed, but there was talk of Palin going on the program to impersonate Tina Fey, who has been impersonating Palin this season which has caused a ratings spike for the show.