He’s forged a career as a pop singer, talent manager and relentless Idol judge but Mark Holden is leaving it all behind to champion a good cause. We pulled out the blue paint and left the former Pop star literally blue in the face in support of Blue September to raise awareness of cancer in men. Mr Holden has done a 180 on the career path, completing his law degree and articles to become a barrister. And after watching him on Idol, I certainly wouldn’t want to come up against him in a courtroom.