There are some guys that look positively sexy AF when they grow a beard or a mustache. But not everyone can accomplish this. That doesn't mean some celebrities don't try and fail miserably. So instead of getting a manly man beard, they end up with Justin Bieber facial hair. And, no, that's not a compliment. Oh, I'm not dogging Bieber. All I'm saying is that he's certainly lacking in the facial hair department. It's just that some celebrities look like pre-pubescent teens with a hint of hair on their faces, even if they're in their 40s. If you're into bland, barely-there, patchy beards, then check out these celebrities who probably wanted to look a bit more like Henry Cavill, but Mother Nature had other plans.