Popsugar Entertainment Halloween Last-Minute Pop Culture Halloween Costumes 2019 These 2019 Pop Culture Halloween Costumes Are Easy to DIY Last Minute — Just Raid Your Closet! October 30, 2019 by Haley Lyndes View On One Page Photo 7 of 55 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 7 Cult Members From Midsommar What to wear: Dig out your music festival flower crown for this horror film-inspired look. The cult members from Midsommar pair flower crowns with white flowy outfits, so we recommend the same. If you don't have a flower crown, braids will work! Previous Next Start Slideshow HalloweenHalloween CostumesHalloween Costumes 2019Pop Culture Halloween CostumesTVMoviesLast Minute Costumes