(people.monstersandcritics.com) - The Oscar-winning actress, who is married to Australian country singer Keith Urban, has revealed she has a fetish for guys' nightwear,
Nicole, 40, said: "I love wearing beautiful pyjamas, so last night I had on some Frette men's ones. There is something very sexy about them!"
Although pyjamas make her hot, the pregnant star still wears sexy lingerie to please Keith.
She added: "My favourite clothing is lingerie. Keith loves it."'The Golden Compass' actress also revealed she loves taking risks when it comes to fashion.
She said: "I remember when I wore a Galliano dress to the Academy Awards. I liked it because everyone was scared of me wearing it. I was like, 'What are you scared of, I'm just wearing a dress.'
"They all thought it was a harsh colour, but I like to shake things up and embrace colour. Keith calls me rainbow girl."