Yoo Byung-jae

The girls of JooJoo Secret greet everyone with a unique introduction; the boys prepare for their own group, but everything appears to be out of sync; JooJoo Secret's choreography unfolds, and the members are upset.

Korea's most beloved host Yoo Jae-suk challenges a new job he has never tried before with a different identity.

The artists from Throwaway Entertainment prepare for their upcoming releases; they all meet with their mentors; members of TEEN TOP appear on the show to give them a congratulatory gesture.

Young Ji invites musicians with various charms and talents just like her rainbow-like charms; the musicians talk about stories through their music in unique colors, like the seven colors of the rainbow.

Yoo Jae-suk and Jo Se-ho explore our society to meet with various people. The hosts meet with special guests to talk about their lives and have a special quiz session with them every week.

1회 우승 동현팀은 지인의 명석한 두뇌를 빌려 서바이벌 두뇌 렌털 퀴즈쇼 연승에 도전한다.