Guess Paris Hilton and politics just don't mix. The heiress reportedly hasn't seen the John McCain political ad that compares his opponent, Barack Obama, to her and Britney Spears. "She hasn't even seen the ad," a friend of Paris' tells E! Online. "She knows about it, people have told her, but she hasn't seen it, and she doesn't plan to." Paris has been on tour with boyfriend Benji Madden and hasn't been watching television or surfing the net. "She doesn't consider herself a political figure, and so she does not appreciate being used in that way," continues the insider. "She's already said she's not too happy about it. She'd prefer the candidates just leave her out of it."