Martha Kalifatidis has taken a break from her usual roster of uploading sponsored Instagram posts and raunchy selfies to weigh in on the Israeli - Palestinian conflict. The Married At First Sight star, 32, who once referred to herself as 'Kmart Kim Kardashian', signalled her support for the Palestinian cause on Wednesday by re-posting a meme from supermodel Bella Hadid. Bella, whose father Mohammed is of Palestinian origin, had uploaded a series of cartoons attempting to explain the Arab-Israeli conflict as 'more than just fighting over religion.' From sponsored post to Insta-politics: Married At First Sight's Martha Kalifatidis, 32, (pictured) took a break from plugging brands on Instagram to weigh in on Israeli-Palestinian conflict on Wednesday