Popsugar Entertainment Halloween Music Video Halloween Costumes 2015 11 Halloween Costumes Inspired by This Year's Most Iconic Music Videos October 27, 2015 by Shannon Vestal Robson View On One Page Photo 10 of 11 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 "Uptown Funk" by Mark Ronson ft. Bruno Mars What to wear: A pink blazer over a white shirt and black pants, and a light-colored fedora and sunglasses. How to act: Like you're so hot you need to call the police and the fireman. Previous Next Start Slideshow HalloweenHalloween CostumesMusicMusic Videos