26 competitors arrive in Panama and are anxious to learn they'll be competing with their EXES. And with almost half of the house being rookies for the first time ever, new flirtations spark jealousy between former flames, and the veterans fear they may be outnumbered.
All eyes fall on a budding romance in the house, and tension rises between two hot-headed veteran teams. At the "Rounding the Bases" challenge, one pair struggles to work together when they can't get over past infidelities.
The first nighttime challenge EVER takes the teams to new, death-defying heights. A shocking move from the power couple tears their strongest alliance apart and leaves their other friendships in ruins.
The remaining teams set off to complete the two-day final in an effort to win the $350,000 prize money. But before they can begin the epic climb to Mount Slogan's summit, they face brutal obstacles along the way.