@gma: BREAKING: Actress Hayden Panettiere — known for "Nashville," "Heroes" and other shows and movies — has died. She was 36. "It is with profound sadness that we share the tragic passing of our beloved Hayden. She was an incredible light and a force of nature who brought immeasurable love and joy to all who knew her — and to the millions who watched her onscreen," her father, Skip Panettiere, said in a statement.