Ayaka Nishiwaki
Known For: Acting
Ayaka Nishiwaki (Feb 15, 1989)
FemaleAlso Known as:a~chan西脇 綾香A~chanあ～ちゃんAa-CHANPerfume
Biography
Ayaka Nishiwaki (西脇 綾香, Nishiwaki Ayaka), nicknamed A~chan (あ～ちゃん, stylized as a-chan), is a Japanese singer and dancer. She is known as one of the members of the Japanese electropop group Perfume.