Dhani dives into Dubrovnik, Croatia, the medieval walled city along the Adriatic Sea coastline, where he will learn from world class athletes and compete in front of 5,000 fans in the sport of water polo.

Dhani tackles the ancient sport of the Highland Games. The games celebrate a thousand years of Scottish roots, and Dhani will test his limits not only in the games, but in eating Scotland's famed haggis.

Dhani's adventures take him to Rio de Janiero, Brazil -- the Marvelous City -- as he tries to bump-set-spike his way through the sand volleyball courts of world famous Ipanema Beach.