Popsugar Entertainment Halloween Beauty and the Beast Halloween Costumes 2017 Have the Dreamiest Halloween Ever With These Beauty and the Beast Costumes October 24, 2017 by Quinn Keaney View On One Page Photo 2 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Gaston What to wear: After tying your long hair back in a low ponytail, throw on a pair of tall black boots, brown pants/leggings, and a white ruffly shirt underneath a red and yellow coat. How to act: Like a huge d*ck — you're Gaston. Previous Next Start Slideshow HalloweenPop Culture Halloween CostumesMoviesBeauty And The Beast