Popsugar Living Halloween DIY Pop Culture Costume Ideas 2018 30 Pop Culture Halloween Looks All the Cool Kids Will Be Wearing This Year October 29, 2018 by Hedy Phillips View On One Page Photo 29 of 31 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Kaila-Mindfulness Coach (@namastekayyoga) on Sep 7, 2018 at 3:06pm PDT Share This Link Copy ← Use Arrow Keys → 29 Mermaid This fun costume just requires a bikini top and a shiny green skirt. You can dress it up more with seashells or some netting. Previous Next Start Slideshow HalloweenHalloween CostumesHalloween Costumes 2018Pop Culture Halloween CostumesDIY Halloween CostumesHalloween Costumes For MenHalloween Costumes For Women