People who knew Dad used to say at times I was brought up as the son Dad never had.

It really helps me if I think back to what our first families up here went through because, my goodness, they really had very tough times.

If a special economic zone worked as I do believe it would in the North, then hopefully we could extend it further south. It could certainly have benefits for an even wider area of Australia.

We were pretty cash-strapped for all those years when I took over.

My mother was always deeply attracted to anything medical, and I think she would have loved me to have been a doctor. My father was in the army for 21 years, came out just before I was born. There was no history of showbusiness on either side of the family, but they were completely supportive.

There are 13 Asian countries that still have elephants, and Elephant Family is looking to invest in further projects that will be the most critical for saving elephants while there is still time.

My family and I were some of the first people to be genotyped.

Television, when you're on the show, it becomes a big, happy family.