Popsugar Entertainment Halloween Costumes 2021 The Best Pop Culture Halloween Costume Ideas For 2021 60 of the Best Pop Culture Halloween Costume Ideas For 2021, From Marvel Heroes to Cruella de Vil 9 September 2021 by Alessia Santoro View On One Page Photo 6 of 56 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 6 Masha From Nine Perfect Strangers What to wear for Masha: An all white linen set, long beaded necklace, and a long blond wig are all you really need to channel Masha. Add a smoothie for fun! *winks* Previous Next Start Slideshow Halloween Costumes 2021Halloween Costumes For MenGroup Halloween CostumesDisney Halloween CostumesHalloween Costumes For WomenCouple Halloween CostumesPop Culture Halloween CostumesMoviesHalloween CostumesHalloween