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 44 of 80 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 44 Jennifer Lopez at the 2020 Golden Globes What to wear: J Lo knows fashion, and this elegant dress proves it. Wear a long white strapless dress and pin a large gold bow to the middle of it. Complete the look with olive green details, and pull your hair back into a sleek braided bun. Previous Next Start Slideshow Best Of 2020Halloween Costumes For MenHalloween Costumes For WomenPop Culture Halloween CostumesHalloween CostumesHalloween