By Susan Knox Celebrity Big Brother star Marisha Wallace has admitted that she was ‘playing a game’ in the famous house before her shock eviction. The theatre star and singer became the fifth housemate to be booted out of the Celebrity Big Brother house on Tuesday night, followed quickly after by Zeze Millz whose time in the house has also come to an end. In her exit interview, Marisha discussed her infamous fall out with Ekin-Su in the house as she opened up about if she regretted her decision. In her exit chat, Marisha defended her decision to vote for Ekin-Su as she slammed the former Love …