Dexter, James, Olly and Reese try to build bridges with band member Blaise, who's feeling increasingly isolated from the rest of the band. In the training room, they try choreography wearing a blindfold in an attempt to master their moves, but will the band turn the corner and get approval from K-pop creator Heejun Yoon? 

They also immerse themselves in Korean culture as they visit a traditional folk village with K-pop legend Shindong, and they are taken to a Korean food market by the K-Pop Cowboy, who encourages them to sample some local delicacies, including pig's trotters, chicken feet and octopus. Have they got the nerve to try everything?

The band attempt the bedrock of any K-pop group – the music video.

K-pop is all about image, so the team have brought in stylists Cheri and Nara to give the boys a makeover for a new song called Life Is a Movie.

After a brutal evaluation from head of training Hee Jun Yoon, Blaise has a crisis of confidence and is struggling to fit into the band. In addition, he has a leg injury, which rules him out of training for three days.

In an attempt to get the boys to bond, they take part in a traditional Korean sport called belt wrestling, under the watchful eye of their Korean culture mentor Shindong from hit K-pop band Super Junior.

Following a week of intense training, the band film their first music video at a disused fairground called Yongmaland. And as it's a music video, they won't have to sing live. But will they master the art of lip syncing?

In this episode, the band come to terms with the reality of being in the toughest boyband bootcamp in the world. After a poor assessment by head of training and casting, Hee Jun Yoon, the boys discuss the fallout and what they need to do to improve.

But band member James is besieged by medical issues, first a bad knee and then a bout of tonsilitis.

In between intense vocal training and choreography, the band meet up with K-Pop legend Shindong from Super Junior, who sets them a dance challenge at the top of the fifth tallest building in the world – the Lotte Tower. Will the band make it onto the infamous Sky Walk Bridge?

The K-Pop Cowboy returns, this time to give the boys a day off at Seoul's largest theme park.

This week's song, Solar, is to be performed at the School of Performing Arts, Seoul, in front of 500 students. It's the first time the boys have performed in front of a live audience, but one of them is absent – will they pull together and make it as a four-piece?

Twenty-four hours later, the boys come face to face with Hee Jun Yoon, SM Entertainment's director of training and casting, who evaluates their school performance. Have they managed to up their game and earn her seal of approval?

This is a music experiment like no other. A collaboration with K-pop talent powerhouse SM Entertainment and Kakao Entertainment America, this six-part series follows five boys from across the UK as they are put through the K-pop training process with the goal of launching a new boy band on the global stage.

Shot in South Korea across the first six months of 2024, in this first-of-its-kind series, we see the boys immersed into K-pop culture and put through the original K-pop training process for 100 days. They will face a schedule of intense choreography, vocal and performance lessons, and life-coaching techniques, alongside an immersion into all aspects of Korean life - set against Seoul's striking landscapes and iconic K-pop locations.