Yearly, somebody or one thing takes popular culture by storm and inevitably turns into the must-wear Halloween costume of the season. Final yr, it was Surprise Girl. In 2016, Eleven from the Netflix hit "Stranger Issues" took the highest spot. In 2015, it was Harley Quinn from "Suicide Squad," full with a baseball bat, and in 2014 it was Elsa from "Frozen." Traumatized dad and mom all over the place undergo from PTSD resulting from "Let It Go" being performed on a 24-hour loop.