Hello! I'm not good at BanGDream at all but all of these girls are precious. I honestly can't pick one best girl so I will list my favorites from each band!

Poppin Party - Arisa Ichigaya

Hello, Happy World! - Kokoro Tsurumaki

Afterglow - Moca Aoba

Roselia - Ako Udagawa (world's coolest baby)

Pastel Palettes - Chisato Shirasagi