Popsugar Entertainment Halloween Pop Culture Halloween Costumes 2015 This Year's Hottest Pop-Culture-Inspired Costumes October 28, 2015 by Shannon Vestal Robson View On One Page Photo 34 of 68 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 34 Melisandre From Game of Thrones What to wear: A long red wig, pulled back into a half-up do. Wear a dark red dramatic gown and a choker. How to act: Constantly tell people that the night is dark and full of terrors. Previous Next Start Slideshow HalloweenHalloween CostumesTVMovies