Announced at the 2/6 performance during The Possible vs Kikkawa Yuu vs Up Up Girls Kakko Kari ~Kikkawa Yuu and Possi Possi Girls Kakko Kari~ collaboration concert, they officially announced they are going to be in a group altogether named Team Makenki (Kakko Kari) (チーム負けん気 (仮) and announced a release for their song (that they also performed), "Mugen, Fly High!!" ( 無限、FlyHigh!!)
Members
Akiyama Yurika
Hashimoto Aina
Goto Yuki
Okada Robin Shouko
Morozuka Kanami
Kikkawa Yuu
Saho Akari
Arai Manami
Mori Saki
Satou Ayano
Furukawa Konatsu
Sekine Azusa
Sengoku Minami
http://www.barks.jp/news/?id=1000099828 <-------BARKS
http://news.mynavi.jp/news/2014/02/07/133/index.htm <------Mynavi