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 57 of 80 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 57 Jack From Hollywood What to wear: If you want to be as suave as Jack, wear your best peacoat, hat, and button-down vest. A tie and white collared shirt wouldn't hurt either. Previous Next Start Slideshow Best Of 2020Halloween Costumes For MenHalloween Costumes For WomenPop Culture Halloween CostumesHalloween CostumesHalloween