By Charlotte Tutton Celebrity Big Brother waved goodbye to another housemate on the ITV series on Tuesday, amid a second exit looming. Hosts Will Best and AJ Odudu announced Lauren Simon had been voted off the show and would leave immediately, after they were up against Louis Walsh and Fern Britton in the public vote. Lauren and Louis had received the most nomination votes by their fellow housemates, while Fern was chosen by Sharon Osbourne. Sharon herself geared up for her own exit from the house, as her time as a lodger came to an end. Amid the double exit, the evicted housemate said their g…