Just a few miles off the Thailand coast, the island of Kothau looks like a postcard.

I'd underneath the surface lies something sinister.

In the last 20 years dozens of tourists have died mysteriously on the island.

A dark cloud who's come over the island, death, mystery and danger.

Listen to Death Island every Wednesday on the I Heart Radio app, Apple Podcasts or wherever you get your podcasts.

Scrubbing in with Becca Tilly and Tanya Rad, an I Heart Radio and two-time People's Choice Award-winning podcast.

Hello everybody, we are scrubbing in!

We have a really fun show today.

I would say as always, but today is really fun.

Today is a celebration because we are celebrating early the birth of Rebecca Tilly.

Yeah, I walked into Tanya's office in her apartment with 32 balloons.

Each one has a handwritten note of a reason why she loves me.

And a cake with sprinkles in it surrounded by Dr. Pepper cans.

Like it really is just my aesthetic in here.

And when I tell you, I spent all day yesterday doing it.

I literally did.

And it made me the highlight of my weekend.

Even down to the color.

So I bought all white cake and white frosting.

I wanted to do a vibe of sprinkles.

But then I was like, do I want to make the cake pink and the frosting white?

Or do I want to make the frosting pink and the cake white?

...