Sayonara Ponytail (さよならポニーテール) (2010 ~ Present) is a music collective consisting of 11 official members. They are often referred to as "SayoPony" (さよポニ). The members of the band are portrayed as fictional characters in a setting known as SayoPony World. The real identities of the members are not made public. Different illustrators serve as the group's "god" (神さま, kami-sama), depicting the members in music releases, comics, and in social media posts. Read more on Last.fm