Fancy diving in the Great Barrier Reef without even getting your hair wet? How about feeling the muscles of a two-metre-tall kangaroo in Alice Springs, or discovering Australia's capital city in Kylie Minogue style? Well, there's all this, plus we visit a car graveyard that has been turned into an outdoor art gallery and Ed and Naomi compete to see who can eat the largest amount of bogey-looking shellfish in Ceduna's Oyster Festival!