If there’s one costume to rule them all this Halloween, it’s going to be Harley Quinn. Not just any Harley, either, but Margot Robbie’s interpretation in DC’s Suicide Squad, which doesn ...

Actress Margot Robbie's Harley Quinn costume is part of the role's "iconography," according to Suicide Squad director David Ayer. "Denim overalls" wouldn't be appropriate for the character ...