YouTube star Cory Williams and Model/Surfer Anastasia Ashley meet for the first time naked in the jungle. Will they survive 14 days in this special fan episode?

While Cory attempts to start a fire, Anastasia uses the duct tape to fashion a bikini. Only one proves successful.

Frustrated with Adam's inability to make fire, Samantha decides to take charge and has a realization.

Adam and Samantha face their fears about getting naked with a stranger in Velebit, Croatia.

Thirty miles south of the equator is Ecuador's cloud forest, where Kaila and David walk through a cave for their first naked meeting. Will they have the mental strength to make it 21 days?

Unable to dry her feet for days, Kaila's skin begins to show signs of trench foot. If left untreated, the condition could lead to gangrene.

Trevor went on a rigorous diet plan to make up the 20 pounds he lost. He still cherishes his friendship with Kaila and would do it all over again.

A man named Duck and woman named Sarah meet in the jungle. Will they survive 21 days?

What's brown and fat and has 24 very sharp teeth? A large crocodile comes to visit the survivalists.

After a rough challenge, Duck does not recommend sleeping naked in the jungle.

Warm, slimy, prickly pears provide a bitter snack for the survivalists. At least it's an option.

Scott skins a deer carcass covered in files and decides to use some of the hide to make some sturdy shoe material.

Scott gives an update since his time in Texas, his epic escape from a thunderstorm, and how being naked brought him out of his comfort zone.

A master diver and former Navy Seal are dropped off in the ocean, miles from land. Beneath the sea, predators like the 25 foot tiger shark await.

Desperate for food, Sarah resorts to eating a sea raw snail but it doesn't go down easy.

As the dark sets in, Ben and Sarah's inflatable raft springs a leak. Exhausted from paddling for 8 hours the sharks begin circling.

Lee talks about an experience with a survival instructor that changed his life in this digital exclusive casting tape.

Amber and Ryan meet for the first time in the swampy Everglades, where they'll attempt to survive naked and afraid for 21 days.

The Naked and Afraid castaways face many obstacles in their attempts to find food. Watch their best moments conquering the elements for a bite to eat!

Ryan is still living close to nature after his Naked And Afraid challenge. His check-in is nothing but positivity and a healthy mind and body.

Take a look back at all the pain, the blood, the infections and the illnesses that have plagued the Naked and Afraid castaways.

Charlie and Danielle hug through their awkward naked introduction in the Colombian jungle. Can they keep their promises that they won't let each other quit?

In this digital exclusive casting tape, Stacey explains why she feels the need to train and learn how to fight. You wouldn't want to mess with her!

3 years after her Naked And Afraid challenge in Cambodia, Carrie reflects on what she would change anything about her challenge.

As extreme hunger begins to set in, Matt and Karen come up with a creative way to scale a tree and cut down some bananas.

When you're surviving naked, insects and other small creatures see our survivalists as a future feast! Here are some highlights from Bares All.

Aaron's pretty confident that he won't tap out from the 21-day challenge. In this digital exclusive casting tape, he explains why other survivalists may not make it.

After eating a balanced diet and having a partner to work well with in Yucatan, Alyssa felt fantastic during her Naked And Afraid recovery. Find out what good news she has to share from her time after the challenge!

All the naked introductions in all their awkward glory. Watch them all in this epic mash-up!

As a wilderness EMT, Danielle tries to take care of Charlie's bloody gash. But his mindset won't let him accept the help.

Charlie and Danielle share different beliefs about what food they should and need to eat to survive. As their disagreement comes to a head, they learn to compromise.

One thing is for sure: survivalists should expect the unexpected. In this Bares All clip, watch how Kim did not expect to have worms and handled it.