</a><p>Harley Quinn will be one of the biggest costumes this Halloween</a>, with the sure-to-be blockbuster <b>Suicide Squad</b> out next year. Harley's new look has been somewhat controversial to DC Comic fans: it veers away from her signature red and black attire and jester mask and embraces a baseball tee and fishnets. But judging from how creepily beautiful Margot Robbie looks in the trailer, it's safe to say the makeover suits her! </p> <br /><p>I decided to take on the infamous character, inspired by her look in the movie. I didn't have much to go from - just the trailer, a few paparazzi shots, and some Insta
