Vote on our 10 favorite hair-raising styles below:
The Worst Male Hair in Hollywood
Gene Simmons wanted to be a rabbi before he shifted to the dark side and started KISS. Could those conflicting ideals be the reason for that confused hairstyle? Chop it off, already! We're sure Shannon Tweed would appreciate a more modern look.
The Worst Male Hair in Hollywood
Known as the king of the comb-over, Donal Trump refuses to let a little hair loss get him down.
The Worst Male Hair in Hollywood
The unkempt curls, the facial hair, the chest fuzz -- it may be what makes Brit funnyman Russell Brand stand out, but it also can make the actor look a little too rough around the edges. Would you like him better with a cleaner-cut 'do?
The Worst Male Hair in Hollywood
His frizzy curls may have given him rocker cred on "American Idol," but now Constantine Maroulis' locks just seem, well, dated. Still, he did manage to hook up with newly single socialite Tinsley Mortimer -- perhaps she finds his wild mane a turn-on.
The Worst Male Hair in Hollywood
We think "Jersey Shore" star DJ Pauly Delvecchio is adorable in a sweet younger brother type of way. So we'd like to offer some big sister-ly advice: No more Gotti hair! The gelled-out, spiked-up, rock-hard hair is just not cute.
The Worst Male Hair in Hollywood
In the '80s, this Poison frontman could do no wrong with the ladies. And though his hard-partying hair band years seem to have done a number on his, well, hair, Bret Michaels still manages to maintain his heartthrob status. But really -- what's going on under that bandana? The world may never know...
The Worst Male Hair in Hollywood
'80s heartthrob Mickey Rourke drastically changed his looks through plastic surgery, and then to further distance himself from his previous appearance, changed his hairstyle from a boyish crop to a creepy slicked-back ponytail. Oh, Mickey...you were so fine. Please do something else with your hair!
The Worst Male Hair in Hollywood
Words like "disgraced" and "scandal" often appear in conjunction with Rod Blagojevich's name. Sometimes we wonder if people are talking about his political career or his mane. The over-abundant, fake-looking hairstyle is not exactly modern or flattering.
The Worst Male Hair in Hollywood
With a name like Dog the Bounty hunter, this man is not joking around. And he's dead serious about his hairstyle, too: Dog sports the mother of all mullets, which he wears unapologetically cascading down his broad shoulders.
The Worst Male Hair in Hollywood
Jermaine Jackson's hair really confuses us. It looks unnaturally shellacked onto his head in a strange shape and off color. What exactly is going on there?