Do you remember Caroline Cossey, who played Tula, as an extra in the James Bond movie, For Your Eyes Only? Well she was a man... a Man, can you believe it? Yes she is (she is, hahaha) technically a guy!
Here real name was Barry, and when he was born they found he suffered from Klinefelter's Syndrome, which meant he had xxxy chromosomes instead of just xx (for male) or xy (for female). Barry at the age of 17 turned into Caroline, by starting hormone and then underwent breast augmentation and became a topless dancer. On December 31, 1974, Cossey had sex reassignment surgery and made his transition from male to female complete.