By Zara Woodcock Celebrity Big Brother’s Marisha Wallace broke down in tears as she admitted she wanted to go home after the brutal nominations. On Thursday night’s episode of the ITV programme, the housemates were invited to celebrate at a Fun Fair where they played games and enjoyed snacks. At one point, Big Brother asked Marisha to pick a prediction from a fortune-telling machine. Reading the fortune bubble, she said: “There are exciting things ahead. On Sunday the 14th of April, you will be sitting at the Olivier Awards as a nominee for Best Actress in a Musical for Guys & Dolls.” The star…