From special guests to epic challenges, enjoy the best moments of the series, as the boys travel from Loch Ness to London.

Enjoy some of the best unseen moments as Freddie, Jamie, Romesh and Jack made their epic road trip down to the capital.

The boys take to the water as they finally arrive in Central London, where they're greeted with a special Race Walk Challenge.

The boys continue south on their road trip, as they are presented with a special cooking challenge, and put their lawn bowl skills to the test. 

The boys continue their road trip, as Andy and Judy Murray join them for some Highland Games. Plus, there's fishing with some special guests. 

The boys hit the road once more as Jamie Redknapp, Freddie Flintoff and Romesh Ranganathan begin their road trip at Loch Ness.