Popsugar Living Best Of 2020 The Best Halloween Costume Ideas For 2020 We Have Chills! These Are 2020's Coolest Halloween Costume Ideas of the Year 27 October 2020 by Lauren Harano View On One Page Photo 31 of 80 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 31 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 Costumes For MenHalloween Costumes For WomenPop Culture Halloween CostumesHalloween CostumesHalloween