Popsugar Celebrity Diy Halloween Costumes 100+ Pop Culture Halloween Costume Ideas 500+ Pop Culture Halloween Costume Ideas That Will Make 2019 the Best Halloween Yet 27 October 2019 by Laura Marie Meyers View On One Page Photo 341 of 562 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 341 Spencer Hastings From Pretty Little Liars What to wear: Spencer definitely has a preppy style, so any way you want to emulate that is your choice. How to act: Smart and sophisticated. Spencer knows what she wants and exactly how to get it. Previous Next Start Slideshow DIY Halloween CostumesHalloween Costumes For MenGroup Halloween CostumesHalloween Costumes For WomenCouple Halloween CostumesPop Culture Halloween Costumes