Eat a Bull's Testicles - Grub watches a rancher cut off a bull's testicles, they're cooked, and Grub eats one. Go Wet T-Shirt Zorbing - Grub and a female volunteer roll down a hill in a large inflated, water-filled ball. Boil an Egg in a Volcano - Grub collects and biols an Emu egg in a volcano sulfur pool. Become a Birdman - Grub dives off a peer and into the water in a bird costume. Fly by Wire - Grub gets in a mini fan plane that's suspended by wires, and flies around.

Dean heads to Negril, Jamaica to run a marathon. He also visits a coffee farm, tastes some of the local seafood, and tours the Bob Marley Museum.

18 year-old trainee Maxi is now in his third year at Bondi.

Eat a Bull's Testicles - Grub watches a rancher cut off a bull's testicles, they're cooked, and Grub eats one. Go Wet T-Shirt Zorbing - Grub and a female volunteer roll down a hill in a large inflated, water-filled ball. Boil an Egg in a Volcano - Grub collects and biols an Emu egg in a volcano sulfur pool. Become a Birdman - Grub dives off a peer and into the water in a bird costume. Fly by Wire - Grub gets in a mini fan plane that's suspended by wires, and flies around.

Dean heads to Negril, Jamaica to run a marathon. He also visits a coffee farm, tastes some of the local seafood, and tours the Bob Marley Museum.