Phantom Siita

Phantom Siita is a Japanese girl group that combines bright J-pop production with sinister melodies and a look and sound rooted in retro horror. J-pop singer and social media star Ado facilitated the group's dark, contemporary twist on the idol genre and hand-picked the quintet from an audition of over 4,000 participants. The group made their debut in June 2024 with "Otomodachi," with "Kimi to XXXX Shitai dake" and "Mahou Shoujo" appearing in July and August, respectively. Phantom Siita's first full-length effort, Shoujo no Hi no Omoide, followed in October.