By Rose Hill Celebrity Big Brother fans were left utterly heartbroken after spotting an audience member who was continually snubbed by the stars during the launch this evening. Dubbed “blue shirt guy”, the audience member kept putting out his hand for a fist bump as the stars went along the crowd – only to be the last person to miss out every time. After it happened for the fourth time, fans shared clips of the moment on X, with one writing: “Sorry I’d never leave the house again #CBBUK.” While another commented: “I came onto Twitter to see exactly this kind of post…how many times has he been …