By Charlotte Tutton Celebrity Big Brother’s Levi Roots called out his “jealous” co-stars in a chat with Ekin-Su Cülcüloğlu on Thursday. The star suggested the reason Ekin-Su was nominated by her housemates, including Marisha Wallace and Fern Britton, was because they were “jealous” of her. Speaking to her and Louis Walsh after a tearful showdown between Ekin-Su and Marisha over nominations, he commented she was “a star”. He told her: “Ekin-Su people are jealous of you, because you’re an amazing person. That’s why people are jealous of you, you are a star. That’s why people will always gravitat…