BTOB

The second competition's theme is RE-BORN. The six group has to change songs between each other and perform them with their own styles. Meanwhile, IKON and SF9 are contemplating with their second stage as they are very close to first place.

The Pentagon and The Boyz perform on stage with charisma and thrilling performance. Meanwhile, the second stage theme is My Song, and the teams work harder than ever to prepare for the second stage.

The seven idol groups gather in one place to begin the competition. They set off with a 90 second short performance to find out about each other and what talents they have.

The third competition continues to take place with teams singing other artists' songs, performing with the best ability they have. Meanwhile, after the third stage, the second dropout team is revealed.

As the second stages continue, people are curious how the groups would change the songs to their own styles. ATEEZ changes IKON's song to their own style, and surprises the crowd, while BTOB changes Back Door to a rock version.

The last stage finally takes place, with the largest scale. The groups give all they got to reach Kingdom and become the winner.