Hayden Panettiere, The HD Hottie

Following our extremely popular contest, 'HD Hottie Hysteria,' we've started a new feature in which we will highlight a top female star every day. The gorgeous female will come from a program that can be seen in gorgeous high-def that very day.

Today's 'HD Hottie' is Hayden Panettiere, who stars tonight in high-def in I Love You, Beth Cooper on Cinemax West at 6:30 p.m. ET.The 20-year-old actress, who was born in Palisades, New York, started as a child actress in such daytime soap operas as One Life to Live and The Guiding Light. She quickly captured a few movie roles (A Bug's Life, Remember the Titans), but it was her casting as the cheerleader in NBC's Heroes that made her a star.