Popsugar Entertainment Halloween Costumes 2019 Pop-Culture Costume Ideas 2019 These Are the Hottest Halloween Costumes For 2019, Thanks to the Best Movies and TV Shows 19 July 2019 by Lauren Harano View On One Page Photo 31 of 53 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 31 Cersei Lannister From Game of Thrones What to wear: For this costume, you can go with or without a tiara, but you must be sure to wear your most stern face and disapproving look. Opt for a velvet jacket with a turtleneck underneath, and if you can find some, add some light armor. Previous Next Start Slideshow Halloween Costumes 2019Best Of 2019Halloween EntertainmentPop Culture Halloween CostumesMoviesHalloween CostumesHalloweenTV