Blame Kylie Jenner (seriously, she tried to take the credit for "starting" wigs) but these days, celebrities are all about fake hair. Whether they're sporting extensions, weaves, or tracks (if you don't know the difference between them, Zendaya breaks it all down in this video), stars make sure their red carpet tresses always look picture-perfect. But not all celebs wear fake locks. Some of them also just happen to have naturally awesome manes (as we silently seethe). But with all these perfect locks everywhere, we honestly can't tell the difference between what's real and fake anymore. Can you? Take a stab at our quiz below and see if you can guess which stars are wearing wigs and which ones are just naturally fabulous.