Diem

In the finale, the top 3 teams face the toughest challenge of their lives, including gorging on a Viking's feast, tunneling through mounds of snow, and scaling a glacial mountain, in an effort to win $300K in prizes.

All may seem like fun and games during a Wedding competition between Challengers, but later, a racially-charged incident threatens to tear the house apart and may leave one team packing their bags early.

13 pairs of exes find themselves in the Dominican Republic, forced to compete as pairs for a large cash prize. And the first Challenge, "Give Me Some Honey," gets these former lovers reacquainted in a sticky situation, fast.

It’s down to the final four with $300,000 on the line...and a mountain between the challengers and the cash.