The Making of Me: John Barrowman (BBC)

Hunky, gay Scottish-American actor John Barrowman (Dr Who, Torchwood, Any Dream Will Do) explores what makes him gay in this BBC series. Barrowman starts from the premise that he was "born gay" and searches for scientific answers to support this through DNA research, the "gay gene," testosterone levels in the womb, and environmental factors. Barrowman lives in London with his partner and is a big star on UK telly.