#10: CARRIE FISHER AS PRINCESS LEIA IN STAR WARS: EPISODES 4, 5, AND 6 (1977)
Before any sci-fi sticklers chastise us for including Luke Skywalker’s sister, we should point out Leia’s origins: She’s from "a galaxy far, far away." Now that we’ve saved face, let’s focus on hers, as well as that skimpy two-piece outfit she wore while acting as Jabba the Hut’s slave-girl. That barely-there wardrobe has become every nerd’s fantasy, for good reason. Don’t even get us started on how many Princess Leia’s we’ve hooked up with on past Halloweens. Too bad none have looked nearly as fine as Fisher—last year’s more closely resembled Jabba, but we’re trying to move past that.