When I was 12 I used to write letters to my older self. They were mainly pleas not to be embarrassed by my 12 year old immaturity. (You know you're insecure when you're worried about your own opinion of you).
This is brilliantly done...
And here's some more Clarke and Dawe fun. At one point they refer to the story of triple gold winning Australian swimmer Leisel Jones, accused by the media of being out of shape. And obviously it was recorded before the recent British triumphs!