Popsugar Entertainment Best Of 2020 The Best Pop Culture Halloween Costume Ideas For 2020 Lights, Camera, Action! The Best Pop Culture-Inspired Halloween Costumes of 2020 6 August 2020 by Lauren Harano View On One Page Photo 18 of 65 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 18 John B From Outer Banks What to wear: Channel John B by wearing a colourful shirt that's pretty much all the way unbuttoned. Pair it with casual shorts and flip flops, and don't forget the black eye! Previous Next Start Slideshow Best Of 2020Halloween EntertainmentPop Culture Halloween CostumesMoviesHalloween CostumesHalloweenTV