An E! network celebration of big-screen talents that light up the world's libidos, the plainly titled Sexiest Movie Stars compiles a parade of A-listers for whom we all lust, along with commentary from other stars, gossip-mongers, comedians, and media personalities. Sexiest Movie Stars focuses on fine physical specimens of both genders, but don't be put off, because when the female portion includes powerhouses on the order of Halle Berry, Sofía Vergara, and Keira Knightley, you can rest assured (and erect) that the show lives up to the promise of its title.