The presidential campaign is heating up, with opinions strengthening all around the globe. And Jemima Khan did not need to use words to weigh in on the forthcoming election as she arrived at the UNICEF Halloween Ball in London on Thursday night dressed as Donald Trump’s wife Melania. The 42-year-old journalist and campaigner looked almost identical to the presidential hopeful’s spouse, while she attached a Trump mannequin to her back grabbing her inappropriately.