The competition heats up when Hilary Barry is joined by Candy Lane, Hayley Holt and Amber Peebles. They face off against Tom Sainsbury, Matty McLean, Ben Barrington and Cori Gonzalez-Macuer.
During this leg, teams learn a traditional Yucatan dance, use a local landmark to solve a puzzle, and put their sewing skills to the test before ziplining into a cenote to meet Beau at the Pit Stop.