Megan Fox hopes to be a good mother

She is famous for her sex appeal but Hollywood siren Megan Fox has another role already in mind, of becoming a good mother in the future.

She is famous for her sex appeal but Hollywood siren Megan Fox has another role already in mind, of becoming a good mother in the future.

"No one believes me when I talk about this, but I'm really maternal," Fox told

W

magazine.

"I worry that because I've always wanted (kids) so much, as the world goes sometimes, I won't be able to have them, even though I would be able to provide them with such an amazing environment," she added.

The 23-year-old star who rose to stardom with action flick

Transformers

also admits that she is scared of her contemporaries in the world of showbiz.

"I don't trust people in this industry, but I especially don't trust girls in this industry, because it's incredibly competitive, and I'm just not interested," Fox said.