Seven former friends are paired up to compete for the chance to win $100,000. They will soon realize their Ex BFF is their team mate, and they must pick up their old baggage and race to their new house to stay in the game.

Ex-Besties settle in; Melanie and Ashonti confide in other teams regarding a shocking incident that ultimately ended their friendship; Sibley surprises the teams with a fun night out that quickly turns into the worst night ever.

The Besties face the biggest challenge yet, a battle with mother nature; teams try to stay afloat in kayaks, trek through the forest, brave the elements and sleep outside; Erika plans to drop a bomb on K-Chris.

Still reeling from the house meeting, the Ex-Besties travel to Santa Anita Race Track for a challenge, and their faith in their teammate is put to the test.

The house has to rise above their late night fight with team Jenika because they're headed into their grossest challenge yet set in LA's Koreatown.

For the first time KChris fears being at the bottom; Jenika lets internal conflict, and lack of communication derail them.