Hamish and Andy don't waste anytime putting their lives on the line and travel to Mostar, a small town in Bosnia where local young men jump off a 25-metre high bridge to prove their manhood.
The boys travel to Finland to learn the art of Reindeer Racing with the loser facing an icy punishment, Hamish vs Andy continues with an epic 24 hour bout of Hitchhike Racing and Andy tries the Swedish delicacy of Surströmming.
On the ancient canals of Venice, Hamish and Andy learn whatever it takes to become a Gondolier they don't have, they discover what a life of service entails at the International Butler Academy.
The boys don lederhosen and learn that men in Bavaria will happily spill blood for the sport of Finger Pulling, Hamish resurrects his old friend Ultimate Wingman with unnerving results.
Hamish and Andy head to Spain to learn about the tradition of building human towers, the boys get lost underground in the Parisian Catacombs and in the latest installment of Hamish vs Andy the guys manage to find 20 sets of identical twins.
We kick off in Germany where Hamish and Andy take part in a classic feat of strength, speed and endurance - a Bus Pulling competition, in Hamish vs Andy the boys play an unique version of 'hide and seek' inside unsuspecting London shops.