Eighteen eager Underdogs arrive in Thailand and are shocked to be living in a run-down hut called The Shelter. While the players adjust to their living conditions, the Champions prepare to invade the game.

Kailah finds herself universally disliked and must figure out how to survive being considered the game’s most hated player. Sylvia struggles with loyalty to her friendships versus the pressures of her alliance.

Cory takes a big risk in order to earn his ticket to The Oasis. One player’s nerves become too much to handle at a terrifying elimination.

Paranoia gets the best of Shane and causes him to lash out. LaToya and Nelson bond as the last four tickets to the Oasis are awarded and the players are ecstatic to finally move out of The Shelter.

The Underdogs are shocked to see the Champions enter the game; Nelson rages after a rejection; after wetting the bed, a player loses her suitor.

Nelson flies into a rage when things don't go his way; a player wets her bed, dousing the affections of her handsome suitor; and Jenna hopes to rekindle a relationship with her ex-boyfriend, Zach.

When Ashley spots Hunter flirting with a Champion, she questions their romance. The Champions vow to even out the bank accounts at the "Roll With The Punches" challenge. Bananas makes a suspicious move to save himself.

The competitors must endure a spicy curry eating challenge that sends tempers flaring. The Underdogs question if they can trust Shane, when he is suspected of making multiple alliances.

Flirtatious Nicole vows that she can hook up with both Cara Maria and Laurel, but her plans go awry. The pranksters are revealed causing all hell to break loose between the girls on each team.

The Underdog alliances begin to unravel; Hunter's motives for flirting with Ashley are questioned; TJ surprises the competitors with a twist.

The Underdogs must prove they are worthy of the final; a friendship turns into a rivalry when suspicious game-play is revealed.

With only four players remaining on each team, The Champions and Underdogs must rely on their teammates to navigate a tricky maze course. In-fighting among the Champs leaves tempers flaring right before their last elimination.

A meltdown threatens to break apart the Underdog team. An ancient Thai lantern festival prompts reflection among the Challengers. TJ shocks everyone with a twist to the Final that no one saw coming.

Camila and Cory’s love affair is put to the ultimate test when they must work together in the Final. The Underdogs and Champs must rely on each other in order to finish the Final.

After a grueling three-day Final, the winners of Invasion of the Champions are revealed. Will an Underdog earn the title of Champ? Or will a Champ remain on top?

Our Champs and Underdogs gather to discuss all the explosive moments of the past season including remaining rivalries, salvaged friendships, hot hook-ups, secrets, and some unbelievable unseen footage. Hosted by The Miz.