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.
Perfume 8th Tour 2020 “P Cubed” in Dome
Love Strikes!
Perfume 4th Tour in DOME LEVEL3
Perfume Anniversary 10days 2015 PPPPPPPPPP LIVE 3:5:6:9
We Are Perfume: World Tour 3rd Document
Perfume Live at Tokyo Dome "1 2 3 4 5 6 7 8 9 10 11"
Perfume 6th Tour 2016 'COSMIC EXPLORER' Dome Edition
Perfume 3rd Tour 「JPN」
Perfume x TECHNOLOGY Presents: REFRAME 2019
Perfume 7th Tour 2018 "Future Pop"
Perfume - Fan Service -bitter-
Perfume - Chokkaku Nitouhen Sankakkei Tour
Perfume World Tour 2nd
Perfume "Budoukaaaaaaaaaan!!!!!"
Perfume World Tour 1st
Perfume 5th Tour 2014 "Gurungurun"
Perfume First Tour "Game"
Perfume 6th Tour 2016 'COSMIC EXPLORER' Standing Edition -Live Experience Edit-
Perfume WORLD TOUR 3rd
Perfume Clips 2
