Heidi Klum claims she was a man in her past life and this is the 1st time she is 'living as a woman'

Heidi Klum believes she has 'lived many lives before.'

The 51-year-old supermodel - who has four children with ex-husband Seal and is married to Tom Kaulitz - said she was men in her past lives and this is the first time she is living as a female.

'I have this weird idea that I've lived many lives before,' she told The Times newspaper. 'I have always been men before —this is my first time as a woman.' 

'I love flea markets and I'm always looking for things that belonged to me in the past. They talk to me.' 

The cover girl added that she is a 'hoarder' because she can't resist buying the objects she feels could have once been hers.

'At work I'm very correct, straightforward and organized, but I'm super-messy at home. I'm a hoarder, so that's a slight problem,' said the star who lives in Los Angeles.

'So I'll look at something like that antique clock over there and feel that used to be mine and I want it.'

She added, 'Our house has become like a museum over the years.'

The America's Got Talent judge is fascinated by fortune telling and believes she is living out a prediction that was made when she was a teenager.

She said: 'I get my palms, irises, feet, everything read. When I was 16 I had my future read and the astrologer said to me, "Millions of people will listen to what you have to say."

'But I hadn't even thought of being a model then or hosting Halloween parties. I just used to dream of having a big family, with a big house and garden, dogs and lots of kids. I'm lucky — I've got it all now.' 

Meanwhile, Heidi credits her toned physique to her active sex life with her 35-year-old musician husband.

Asked how she stays in shape, she said: 'Sport en chambre is my favorite exercise — it sounds better in French. 

'I have a younger husband. I also run around a lot, having four kids. I don't have an assistant, so I don't have people pack for me or carry my things, I do everything myself.

'I eat right, I never exercise too much or do heavy weights. People can push themselves too hard. I listen to my body. I have no back or knee pain and I have my husband.

'[Sex is] very good. My husband is my match.'