At 16 I was a breezy kid, never angsty. The biggest thing was that I knew I was gay and I didn’t tell anyone but that never deterred me from doing anything. Nor did I allow it to change my behaviour, who I was as a person. I didn’t tell my family until I was in my early 20s but I didn’t fret about it. I wasn’t doing anything sexual with anyone at that time anyway. The only concern was, I used to dread school dances. Because on the way home you were expected to make out with a girl, give them a pet, and I really didn’t want to do it. But outside of that I was happy to go out with girls and they liked me. They had this good-looking guy on their arm and he was no threat at all – I just told them their shoes looked fabulous and their dress was great.
I had lots of crushes. Dave Marchand was the one I remember most. We used to all go out in our neighbourhood – sneak a bevvy. I used to dare him to streak while cars were running past, just so I could see him naked. And he used to do it. Oh dear. As a gay man you can get away with an awful lot.
It would absolutely amaze my younger self to know he’d be friends with West End legends one day. I member sitting in my bedroom with my good friend Laura listening to the CD of The Phantom of the Opera. I asked her what she wanted to be and she said she wanted to do something that helped people. And she said, and we all know what you want to do. I said, yes, I want to work with people like this, who make these kind of shows. I want to be part of that world. Five years later there I was onstage in the West End. And now I know Andrew [Lloyd Webber], and I know Cameron [Mackintosh], all those guys – amazing!
As a gay man you can get away with an awful lot
It would blow my 16-year-old’s brain even more if I told him: you’re going to be one of the most iconic characters in Doctor Who for the next two or three generations. I think I was part of the greatest season of Doctor Who ever. And Billie Piper and I were 20 or 15 votes apart, voted number one and number two, in the poll for the best companion in the history of Doctor Who. I think David Tennant was the best ever Doctor, no one can hold a candle to him. I used to watch Doctor Who with John Pertwee, then Tom Baker, every Sunday night on the local Chicago TV station. I failed every Monday morning spelling test because of that show.
I still had a girlfriend right up to college. If I could go back I’d say to myself, look John, just call it off. I was doing a show and I was secretly seeing the Spanish dancer guy in the same show and my girlfriend showed up to surprise me. Stefanie Powers was in the show and I ran down to her dressing room in a panic, saying, Marilyn’s just shown up, what should I do? She said, just tell her you’re in love with me. And that’s when I realised it was all a bit ridiculous. So after the show I told Marilyn the truth, I just sat her down and told her. And that was that.
I have no problem with fame. I love it when people come up and talk to me and I do my best to chat and take selfies. I always knew that if I got the life I wanted, fame would be part of it and the best thing would be to embrace it. I don’t understand why a lot of celebrities become bigheads, asking people not to approach them – don’t talk to me, don’t look at me when I walk past… Fuck off! These people who behave like their shit is sugar. Complete wankers.