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

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DANE COOK

Cook kicked off the promotional tour for his film Employee of the Month looking every inch the smooth exec (left, in September), but just a few days later the funnyman was back on familiar turf – looking casual and scruffy at TRL (right).