Always known to put significant emphasis on his diet and organic nutrition, Kelly hits out at the continued controversy surrounding the labelling of GMO foods in the US, coupled with a new lease of land on Oahu to pharmaceutical giant Monsanto for open field chemical experiments. As the healthiest and fittest 41 year old on the planet, it's probably worth having a listen to what the 11-time champ and tree hugger has to say on the subject.

And if you can't really be arsed to do your own research, here's an easy list of brands that supposedly use Monsanto products (although obviously we've not double checked any of that)...

monsanto