The name of the group is ME:I. Its members are
ranking
11 Kato Kokoro (former Cherry Bullet)
10 Ebihara Tsuzumi
9 Ishii Ran
8 Shimizu Keiko
7 Iida Shizuku
6 Sasaki Kokona
5 Yamamoto Suzu
4 Sakurai Miu
3 Takami Ayane
2 Murakami Rinon
1 Kasahara Momona
This gonna make somewhat visually pleasant lineup without #3.