Trivia / Idol x Warrior Miracle Tunes!

• Acting for Two: Actually, acting for three! Akiko Hinagata plays Yukie, but she also plays Ruriko Himenaga and the fairy from the Music Kingdom, Rinrin. But since Yukie is actually a fairy from the Music Kingdom, it might be two after all!
• Creator's Oddball: Takashi Miike, best known as the creator of ultraviolent B-movies, making a Magic Idol Singer show aimed at young girls.
• Defictionalization: Miracle2 became an idol group in real life, with the cast performing as their characters on live television shows, music festivals, and concerts.
• No Export for You: Miracle2's music videos were originally blocked outside of Japan on YouTube; however, in 2020, the videos were made accessible worldwide thanks to Girls 2's debut.
• Sleeper Hit: The show got low ratings while it was airing, but the music and toyline were really popular and successful.
• Spoiled by the Merchandise: Akari and Hikari becoming Idol Warriors and joining Miracle Tunes was spoiled a month before their episode aired. They were introduced in costume during press conferences advertising the Miracle Brace and Miracle Tambourine.