Attack of the Beards: Celebs who could use a shave

Who has joined the Hollywood Beard Brigade?

If you pay attention to Hollywood hair crazes -- or even if you don't -- you may have have noticed a few very handsome actors have grown some frightening full beards.

There's "Twilight" hottie Robert Pattinson's newly sprouted beard seen on the "Hope for Haiti" telethon, "Mad Men" hunk Jon Hamm's lumberjack-esque growth, Brad Pitt's Fu Manchu and George Clooney's fuzzy-wuzzy Santa Claus disguise.

Here are some Hollywood hunks -- past and present -- with increased facial hair. Who looks hot hairy and who needs a close shave? You decide.

-- Elizabeth Snead and Andrea Reiher, Zap2it's Dish Rag