Popsugar Entertainment Halloween Celebrities in Pop Culture Costumes 2015 Celebrities Killed the Pop-Culture-Inspired Halloween Costumes This Year November 2, 2015 by Shannon Vestal Robson View On One Page Photo 11 of 44 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Jessica Simpson and Eric Johnson as the Girl in the Ferrari and Clark Griswold From National Lampoon's Vacation Simpson and Johnson thought of a totally unique '80s throwback. Previous Next Start Slideshow HalloweenHalloween CostumesTVMovies