I have one brother, John, an airline pilot, who is seven years younger. He's adopted, though we're still blood related - he's my cousin. My parents couldn't have any more children after me, so when Dad's brother died, they adopted John, then just a baby.

I met Gemma, my wife, when she was 12. She had a schoolgirl crush on me and her dad had arranged for her to meet me. Later, she started coming to my concerts, but I only got to know her well after her mother died. I rang to see how she was, and that's how it started.

My dad is like a cactus - introverted and tough. I'm a people person, like my mom, but I got my competitiveness from my dad. He came to this country from Belarus with nothing and built a real business. He's my hero for giving me that need to run a business and for having enormous confidence in me.

I'm concerned a little bit with the culture of celebrating the fundraise. My dad taught me that when you borrow money it's the worst day of your life.

You have to respect your parents. They are giving you an at-bat. If you're an entrepreneur and go into the family business, you want to grow fast. Patience is important. But respect the other party... My dad and I pulled it off because we really respect each other.