Popsugar Entertainment Halloween The Best Pop Culture Halloween Costume Ideas For 2020 From the Schuyler Sisters to Schitt's Creek, Here Are 2020's Hottest Halloween Costume Ideas October 5, 2020 by Lauren Harano View On One Page Photo 26 of 85 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 26 Enola Holmes From Enola Holmes What to wear: To channel Enola Holmes's old-fashioned style, you'll need to find a puffy dress and elegant necklace. Be sure to pull your hair into a classy updo, and try to stay away from trouble. Previous Next Start Slideshow HalloweenHalloween CostumesBest Of 2020Pop Culture Halloween CostumesDIY Halloween CostumesTVMoviesHalloween Costumes 2020Halloween Entertainment