Check me out at http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendid=53901619 Hayden Panettiere who plays cheerleader/hero Claire Bennet on NBC's Heroes sang the National Anthem at the Wizard World Philadelphia convention this weekend. She mention that she has an album coming out soon, so she was harassed into singing something for the crowd, so we got a bit of the Star Spangled Banner