Hayden Leslie Panettiere (born August 21, 1989) is an American actress and singer. Hayden has starred in such films as Raising Helen opposite Kate Hudson, Remember The Titans, in the television series "Ally McBeal" opposite Calista Flockhart, and the made-for-tv Disney film Tiger Cruise. She has also starred in the film Bring It On: All Or Nothing and in "Ice Princess" she played Gen Harwood. She is also currently a spokesperson for Neutrogena, and Teen Vogue's 2 SMART 4 U campaign. She is best known for her role in the hit television show Heroes airing on NBC (Claire Bennett).