Sparkling Grand Prix (キラキラグランプリ Kirakira Guran Puri) is a trio tournament in which Saints won and became top idols because of it. The competition takes place in Episode 12. In Episode 13, Kuma confirmed that SoLaMi♡SMILE won.
Participants
Former
- Aira Harune, Mia Ageha, and Naru Ayase (Saints) - former winners
Current
- Laala Manaka, Mirei Minami, and Sophie Hojo (SoLaMi♡SMILE) - current winners
- New, Mew, and unnamed Enka singer
Trivia
- Sophie had planned to partner up with Laala and Mirei, but Usagi announced he had already chosen her partners, preventing her from doing so. The three eventually perform together in Episode 12.
- Dorothy West was initially meant to partner up with Laala and Mirei.
- The NMews Sisters were also initally meant to team up with Sophie.