Nicole Kidman has admitted that last thing she wants for any of her four children is to become actors as it's a really tough existence.

The Golden Globe Award winner told the Telegraph that people were always waiting for somebody to choose them and say, 'I believe in you' and there were only certain people that could handle that.

The 46-year-old actress said that if her children wanted to be actors she would support them but she did also want to protect them, adding that a lot of the attacks are personal attacks, a lot of the rejections are personal rejections.

The Australian actress has two children with her husband Keith Urban, Sunday Rose and Faith and two more children with her first husband Tom Cruise.