MTV B2ST

After that, a Cube Entertainment held an audition to select trainee who were good enough to be chose and have opportunity to debut. All other trainee show off their singing skill including one male trainee name Son Dong-woon. He show off his singing skill passionately along with piano playing to improve his chance to be selected.

Not along after the audition end, the management of Cube Ent. gathered together to discuss about their trainees. They've decided to form a new boy group. They decided to select Yoon Doo-joon, Jang Hyun-seung, Yong Jun-hyung, Yang Yo-seob, and Lee Gi-kwang. Lastly, they decide to chose Son Dong-woon after they review his audition tape.

1 week later, all trainee that had been chosen having their dance practice at rehearsal studio. Then, Representative of the company, Hong Seung Seong visiting the boys and reveal that all of them have been scheduled to debut near of this year. At the same time, he told them that Yoon Doo-joon had been selected as leader of the group.

The vocal teacher, Lee Hyun Jin, split the boys into two team. A team was Yoseob, HyunSeung and JunHyung meanwhile B team was KikWang, DooJoon, and DongWoon. They all been given a mission to sing a given song with their own style.

After that, all member move to their dorm for first time and playing rock-paper-scissors to pick the number for bed placement selection. After settle with their bed, all members washed up and call it a day.

After practice with their respective team members for their mission songs, the review day with their vocal teacher arrived. They sing the song as they've been practiced and the vocal teacher had been picked B-team as a winner. Then, the vocal teacher reveal another mission to them and asked them to ride a car prepared for them to went to the mission place.

All members than arrived at the mission place that'd been held in Park Ji Hyun's Live Cafe. They'd been asked to sang the same song they sang in front of their teacher back then. But this time they will be reviewed by Park Ji Hyun, Shin Sa Dong PD and Cube Ent. Chief, Noh Hyun Tae

They all sang the song nervously but passionately in front of their seniors. Surprisingly, the A-team had the jury heart with their singing. They jury reveal the surprise result differently with their vocal teacher result.

Yoon Doojoon share his love toward sport and introduce his friends to the viewers.

Yang Yoseob brought us to his family cafe/restaurant and introduce his mother. He then called the other members to have lunch at his restaurant. The members also help Yoseob's mother with some chores at the restaurant before went home.

B2ST maknae, Dongwoon show us his school life and introduces his friend to the MTV viewers.

GikWang spend his time exploring Garosu Street while cycling his bicycle. Then he went to Han River and went to Han River Observatory and story about his career path.

Hyunseung decided to made Inari Sushi to gave to his former dance teacher when he trained with Big Bang in the past. After successful attempt to made the food, he then met up his dance teacher at the cafe in front of his former dance practice room and reminisced the past.

JunHyung met up ShinSaDong PD and worked an intro for their debut album at the studio recording. He made some rap lines to the intro and the PD decide to used it as an intro track for their album.

All member worked hard into their mission and start to brainstroming ideas about their choreography. They'd took turn to used a practice room to practice their steps.

In the midst of their hard practice, all member went to shop some necessities item in the dorm.

On the review day, all member had been brought to ShilYong Music Academy. They all performed their dance number in front of students there. After both team had been performed, all student will each put stars on review cardboard to decided which team had the best performance that night. After the result had been revealed, A-team win the mission.

Back at the practice room, they'd been asked to dance in front of their choreographer. This time, their choreographer had been picked B-team had the best dance number in the mission. All member didn't took heart feeling because after all they'd been tie 1:1 in the mission.