You get to see such a wide array of cosplay, in this case, harley quinn costume kids getting a huge look at the entire DCU. Take a look at our range today! Katie Aiani, 32, told the Today show that she made fun of the Harry Potter books when her sister was reading them as a kid, but soon found herself obsessed with the story. Paris Hilton has so many haters that people tend to forget just how hot she is or that she knows how to rock a Princess Jasmine costume such as this one, which she probably wore for a Halloween party recently.