Maybe it's the mustache. Maybe it's the hair. Maybe it's even the white T peeking out and looking for a little attention. Whatever it is, Red Hot Chili Peppers frontman Anthony Kiedis and 'Rushmore' star Jason Schwartzman sure are looking an awful lot alike these days.

We chalk it up to fashion's passing fads. Both men have gone through several physical changes over the years, ranging from the color of their hair to their style of clothes. The 50-year-old Kiedis used to parade around in nothing but a sock covering his privates; these days he at least has the decency to put on some pants (but he still takes off his shirt whenever he gets the chance). The 33-year-old Schwartzman has gone from bespectacled nerd to bearded hipster. And those looks have nothing to do with the movies he stars in.

Lately, though, both guys have been sporting skeevy 'staches and that terrible comb over. But they're both wearing shirts here, so that counts for something.

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