Josh Ahern

Eleven new teams take off on the journey of a lifetime from Venice Beach, Calif. and head for Rio de Janeiro, where teams take a thrilling helicopter ride and face a huge decision at the Fast Forward.

Teams travel to the birthplace of Pope Francis, where they visit the church where he was baptized. Also, Racers are driven up a wall when they learn a tango with a twist.

Attention to detail is paramount during a meaty challenge and one team faces a penalty after a costly mistake.

As Racers soar high above the breathtaking Victoria Falls toward a double U-turn, Team Texas uses their express pass in the hopes of eliminating The Green Team.

Teams conquer their fears in Zambia, Africa when they plunge more than 250 feet over the Zambezi River, feed a trio of crocodiles and walk with lions through the jungle.

Teams travel to Paris where Racers soar high above the French countryside and "drop micas" with a popular French rapper.