Fern Britton: He is famously straight-talking. What you see is what you get and he's not afraid to fight for what he believes in. And behind the showbiz manier he's a man who absolutely believes in practicing what he preaches. He has no conflict in having a faith and being gay. Despite encountering prejudice, he still has a great energy and appetite for life. He's a man now equally comfortable as West End star, quiz show host, worrier of small animals, friend to aliens, talent show judge, and sometime companion to the world's most famous time traveller. You could be forgiven to think that this love affair with fame and the fiercely ambitious drive that took John from a theme park in the States to a saturday night staple on BBC1 means that John must have a ruthless side. But, breaking news, John Barrowman really is the nicest man in television and it's his parents and their Christian values that he has to thank for that. He is such an exuberant and energetic performer, who's faith underpins his zest for life. Behind this much-loved showbiz performer there's a man with a heart of gold.