The three remaining teams compete for the $1 million first-place prize as the second edition of the race around the world concludes. ""It is a truly sensational finish,"" reports host Phil Keoghan. ""I was standing at the finish line waiting for the tea

The teams travel to Namibia where they climb sand dunes and slide down them as a task. Shola and Doyin face problems of driving standard in the desert and eventually get stuck. Wil and Tara accuse Gary and Dave of speeding and even call them cheaters and

The second group of the Amazing Race contestants are off on the first leg of a journey across the world. The first place they must travel to is Rio de Janeiro, Brazil where the teams rappel down the face of a 590 foot mountain and others search for the wo