Hayden Panettiere stunning for David Letterman (Photos)

Hayden Panettiere, star of Heroes, arrived for an appearance on The Late Show with David Letterman in New York looking beyond her cheerleader sexy self.

(10) Pictures on the next page and video of the show

Hayden is promoting her new movie, I Love You Beth Cooper, which hits theaters this Friday.  I have yet to see a commercial for the film, a trailer, a news clip, or anything, but after seeing Hayden in this dress it might be worth checking out.

[source: Bauer Griffin]

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