Celebrity Treasure Island returns, with a new tribe of celebrities battling it out to take home $100,000 for their chosen charity.

The first elimination challenge brings a whole new level of pressure, as the three teams of celebrities compete for food, money for their charity, and the right to stay on the island.

The pressure of the competition intensifies, and one celebrity weighs up their desire to be here, as they struggle with heartache from home.

The hunger and desperation to win causes alliances to form, and one team finds themselves a target of strategy - one that may prove to pay off.

After an agreement saw victory for one team, a shift in alliances could cause some major cracks in what appeared to be a strong team.

Feeling threatened, a strong team aims to grow stronger by seeking secret alliances, and the potential of betrayal jeopardises their allegiance.

The teams must adjust to a massive shift in team dynamics, and one team is presented with an advantage that will change the course of the game for good.

With a shift in power comes new strategies, and betrayal that blindsides one team could cause a new mutiny as more than one player leaves the game

With allegiances threatening to split the teams, one captain makes a bold decision to capitalize on their opponent's weakness, and it backfires.

A player attempts to sweet talk his way out of a tricky spot, but not everyone is convinced. And could a secret rendezvous threaten to derail the entire game?

A new day dawns but one player is still coming to terms with their failed attempt to become captain. Then, the teams go head-to-head in a boat race but tensions send team Katipō off course.

Alliances and secrets are exposed as a team member gets stabbed in the back. Plus, a threat from the outside world upends the game.

It's a battle for survival in the second individual face off, and alliances are tested when a breakdown in communication sees a shock elimination battle send home one of the game's strongest.

Game play levels up, resulting in loyalties being called into question. Desperation to stay in the game sees one celeb make a game-changing move.

With the business end of the competition just over the horizon, alliances and friendships will get tested as the biggest prize this season is put up for grabs.

A player has the power to decide the teams as our six celebrities are paired up. It's a battle for survival, and they are willing to do whatever it takes to stay in the game.

The final four battle to become the top three. But earning the chance to go on a treasure hunt will bring the toughest challenges yet.