In the final Survival Beta round, the groups perform mashups of thematically similar songs. Only one Beta is eliminated.

In the final episode, two Beta teams compete to make it into the second round where they'll compete with the Alphas. Joined by special judges Chin Chinawut, Gam the Star, Maiyarap and Ae Botcash, the eight finalists are scored individually by votes from the judges and viewers. The top four ascend to the Alpha seats. However, once a king's thrown is introduced, one seat is left free.