Popsugar Entertainment Halloween The CW Halloween Costumes 40+ Costumes You Can Wear This Halloween If You're Obsessed With The CW October 25, 2017 by Kelsie Gibson View On One Page Photo 21 of 43 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 21 Monty From The 100 What to wear: A gray zip-up hoodie with jeans. How to act: You are very intelligent and aren't afraid to show it. Previous Next Start Slideshow HalloweenHalloween CostumesThe CWGroup Halloween CostumesPop Culture Halloween CostumesTV