Changes

'''Eunbi''': Leader, Main Dancer, Lead Vocalist  '''Sakura''': Vocalist, Visual  '''Hyewon''': Rapper, Vocalist, Visual  '''Yena''': Main Rapper, Lead Vocalist, Lead Dancer  '''Chaeyeon''': Main Dancer, Lead Vocalist, Lead Rapper  '''Chaewon''': Lead Vocalist, Lead Dancer  '''Minju''': Lead Rapper, Vocalist, Visual  '''Nako''': Vocalist  '''Hitomi''': Lead Dancer, Vocalist, Rapper  '''Yuri''': Main Vocalist  '''Yujin''': Lead Vocalist, Lead Dancer  '''Wonyoung''': Lead Dancer, Vocalist, Rapper, Center, Maknae