Smooth vs. Scruffy: What's Hotter?

Sexy stars – George! Justin! Leo! – have been experimenting with facial hair, but is it a hot look? You decide! By Julia Wang

HEATH LEDGER

The erstwhile heartthrob makes a point to avoid "blond bimbo roles." And he's gone out of his way not to look the part, always sporting a bit of hair on his youthful face. But lately, the Aussie actor's chin has sprouted into a full-blown grizzly beard (right, in July).