Most Beautiful 2008

PEOPLE's Most Beautiful in '07

Some are familiar faces, others fresh and new. Find out who made PEOPLE's Most Beautiful list last year

Katherine Heigl

"Hair to me is not a priority. All I ever do is throw it in a bun," admits the Grey's Anatomy star, 29. "The only thing I know how to do is hot rollers, which is sort of over. I can't style bangs even though I love them and I'm always like, 'Let's cut some bangs!' And then I'm stuck with hair I can't figure out."