London, Sep 18 - Former 'Friends' star Jennifer Aniston is baffled by people's interest in her private life because she couldn't care less about what other stars are doing.

Aniston refuses to discuss her personal life and hates the idea of strangers reading about her private matters, reports imdb.com.

'I don't know about your life. I don't want to, truthfully. It's not my business... It's a very strange thing, but somehow it's like there was some clause somewhere that said, 'Well, you're a public person, so we get to go into your house and search through your drawers,' she said.

'I don't know who came up with it because I wouldn't have signed on. I don't think anybody would have,' she added.