We know what you're thinking, ladies: You'd make sweet, passionate love to Zac Efron even if he was bald or rocked a mohawk.We understand. We've seen those eyes, too.Still, when the actor showed up for an international premiere of 17 Again this week sporting a new, slicked-back hairstyle, he must have known it would be critiqued.Did Vanessa Hudgens see him leave the house with this look? Who let him ditch his shaggy locks in order to make like a character in Grease? Weigh in on the style below.

Do you like Zac Efron's slicked-back hair?

Posted in: Zac Efron

Katie Holmes is no stranger to changing up her hair and fashion, but for over a year now she's been consistent in at least one thing: making shorter hair her signature look, whether it's a Posh Spice-esque bob or a pixie cut.

For what reason, we can't even guess.

Posted in: Katie Holmes

Yes. We realize, it's for her new movie. But come on, people. Katie Holmes' hairstyles are always worth a thorough examination and occasional mockery.

The mother of Suri Cruise channeled her inner Bob Marley with rainbow beads in her hair while filming a scene on the set of The Extra Man in NYC ...

Posted in: Katie Holmes

Kate Bosworth doesn't vary her diet much. It appears to be one bite of tuna fish per day and that's about it. Sometimes, a Diet Coke may be thrown in there.

The actress sure likes to mix up her hairstyles, though. The celebrity weight loss champ went for a loose, tousled texture for an Art of Elysium benefit in West Hollywood, then switched to an elegant updo at the Vanity Fair Oscars party...

Posted in: Kate Bosworth