Supermodel Heidi Klum believes she has lived many past lives as men. The 51-year-old German-American model has said she has lived many lives as a man and this is the first time she has as a female. She shot to fame in the 1990s as a model and became Germany's first Victoria's Secret Angel. Heidi has had a successful TV career and has been a judge on America's Got Talent. Away from the spotlight, Heidi is a mum-of-four and is now married to Tom Kaulitz. Heidi has opened up on her beliefs of her