Hayden Panettiere

American actress, model, and singer. She is best known for her lead roles as Claire Bennet on the NBC superhero series Heroes and Juliette Barnes in the ABC/CMT musical drama series Nashville, the latter of which earned her two nominations for the Golden Globe Award for Best Supporting Actress - Series, Miniseries or Television Film. She also appears in the meta-slasher horror franchise Scream, portraying tomboy film geek Kirby Reed.