One of the things that I notice about people who have achieved a degree of commercial success, particularly at a young age, is their tendency to become more cautious and defensive. I think everybody knows that once you have had any form of commercial success your jokes are perceived as being really funny and your physical appearance becomes exceptionally attractive. If you start believing the hype, this belief can be seriously detrimental. I can really understand why celebrities form relationships with one another, as they understand each other’s day to day challenges.