

Celebrities drive on some of the most dangerous roads around the world, tackling impossible conditions to reach their goals.

Jul 8, 2012 - 1h 0m
Ed Byrne and Andy Parsons brave temperatures as low as 50 below to drive across Siberia's infamous Road of Bones.

Jul 15, 2012 - 1h 0m
Sue Perkins and Liza Tarbuck drive the legendary Ho Chi Minh Trail, a network of dangerous roads hacked through mountains and jungles of Laos and Vietnam.

Jul 22, 2012 - 1h 0m
Hugh Dennis and David Baddiel drive Ethiopia's bone shaking roads to reach Askum, home of the Ark of the Covenant.