Popsugar Entertainment Halloween Movie Halloween Costumes 2015 31 Halloween Costumes Inspired by 2015 Movies October 30, 2015 by Shannon Vestal Robson View On One Page Photo 4 of 31 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Beca From Pitch Perfect 2 What to wear: A black blouse with a cute collar, a red plaid skirt, and a black studded bracelet. How to act: Like you're just so busy trying to deal with the Bellas and your side gig. Previous Next Start Slideshow HalloweenHalloween CostumesMovies