Popsugar Fashion Halloween Once Upon a Time Halloween Costumes 22 Outfits From Once Upon a Time That Would Make Great Halloween Costumes September 30, 2015 by Samantha Sutton View On One Page Photo 12 of 22 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 12 The Blue Fairy The Signature Piece: An embellished blue dress. Cosabella Never Say Never Flirtietm Bandeau Bra $52 from cosabella.com Buy Now Swarovski Hot Crystal Collar Necklace $399 from lordandtaylor.com Buy Now Forever 21 Faux Stone Statement Necklace $11.9 from forever21.com Buy Now Sole Society Tribal Statement Necklace $29.95 from solesociety.com Buy Now BB Dakota 'Renley' Lace Fit & Flare Dress (Nordstrom Exclusive) $88 from shop.nordstrom.com Buy Now Forever Unique Embellished Prom Dress With Tulle Skirt $323 from us.asos.com Buy Now Cynthia Rowley Embellished Satin Fit & Flare Dress $348 from shop.nordstrom.com Buy Now Previous Next Start Slideshow HalloweenOnce Upon A TimeHalloween CostumesDIY Halloween CostumesEasy Costumes