Paris Hilton's Chilly Reaction to John McCain Ad

“Miss Hilton was neither asked, nor did she give permission, for the use of her likeness in the ad, and has no further comment,” her rep said in a statement to People.

In the campaign ad from the Republican presidential hopeful, images of Britneypears, Hilton and Democratic challenger Barack Obama appear on the screen as a voiceover says, “He’s the biggest celebrity in the world. But is he ready to lead?”