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 11 of 80 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Stargirl From Stargirl What to wear: A burgundy cheer skirt with a matching burgundy-and-yellow long-sleeve shirt will transform you into Stargirl. Put your hair in low pigtails, and bring your ukulele with you wherever you go. Previous Next Start Slideshow Best Of 2020Halloween Costumes For MenHalloween Costumes For WomenPop Culture Halloween CostumesHalloween CostumesHalloween