Hayden Panettiere Arrives at the "Late Show with David Letterman"

Hayden didn't sign any autographs or pose for the paparazzi on her way into the show. She said she would sign on the way out, and her publicist told the paparazzi that she would pose on the way out. I don't know what the rush was, because she arrived somewhat early for the show.

I was actually surprised by the new haircut, and stunned by the outfit!