The music industry is a funny thing. A musician can be one of the most recognisable people imaginable in one territory and a relative unknown in another. Such is the case with Robbie Williams; a popstar of the highest level of fame and success in places like the United Kingdom (seven #1 singles and 13 #1 albums), Europe, and my home country of Australia. Yet, in the United States, he could likely stroll down the street and few would bat an eyelid. Pretty wild for someone who has...