Pilot season can be maddening. You're basically putting yourself and your talent out there to be scrutinized several times a day for months by network executives who have probably never acted in anything since their junior high school production of 'The Wiz.'

I've been a diehard fan of 'The Simpsons' since I was a kid.

It's so fun to just slip on different hats and play different characters, even if it's just for a minute.

I try not to read reviews. It's hard not to hear what the critics are saying, but as an actor, I try not to let it in and to just give the best performances I can. At the end of the day, if you're trying to please the critics, you're missing what's really important: being creative and having fun.

I'm trying to get my kids - in particular, my step-daughter Mary, who's 12 - to recommend music to me. You reach a certain age and realise you haven't kept up, but I don't want to fall behind.

I was raised in a spirit of the importance of service to your fellow man. My mom is a senator back home in South Africa. My father is a very caring and generous individual.

We have a family dynamic - more like brothers and sisters than friends. So there can be a bit of competition, but there's also love and respect. But there's a thing to not push each other's buttons. You know what the buttons are, so don't push them.

He's just like my father that way-my father just adored my mother and let her do whatever she wanted. John's like that. He's a very rare man, a very good man, and I've had a good life with him. I'm proud to be walking in the wake of Johnny's fame.