On Sunday, February 8, 2026, during the Snow Festival, popular idols will gather in mid-winter Sapporo! The lineup includes the Sapporo idol group [Title TBD], familiar from HBC Radio; Phantom Theta, a four-member idol group with a retro horror concept and rapidly rising popularity produced by "Ado"; SKE48, based in Sakae, Nagoya, and run by Yasushi Akimoto (scheduled performers: Haruka Kumazaki, Marin Sakamoto, Miki Ito, Ayaka Ota, Yua Kawamura, and Kurumi Morimoto); and fav me, a seven-member group debuting this year from Asobisystem's new idol project, which includes artists like FRUITS ZIPPER and CANDY TUNE. Plus, Kolokol, a four-member idol group from Osaka, and AsIs, a seven-member group that will draw you into their unique world with their stunning performances. A total of six idol groups will be joining the lineup.