Old friends and fellow comedians Johnny Vegas and Lucy Beaumont take on perilous mountain drops and sheer cliff edges in a hair-raising trip on Montenegro's roads.

Comedians Babatunde Aleshe and Kae Kurd go on an unforgettable journey through the Lower Zambezi Valley, a place where the local wildlife is almost as terrifying as the roads.

Rhod Gilbert presents a selection of some of the funniest and most dramatic moments from recent series of the programme.