Hollywood Hotties Bring Out the Vote

9/29/2007 2:52 PM PDT BY TMZ STAFF
This past week, young Hollywood partied for a good cause. Hollywood hotties including Hayden Panettiere and Kristen Bell attended the Declare Yourself "Hollywood Celebrates 18," a party to encourage 18-year-olds to vote in the next election.

More than 4 million 18-year-olds will be eligible to vote in the 2008 presidential election.