英文記事３つ
http://variety.com/2019/music/news/perfume-j-pop-coachella-influences-1203193723/
http://www.teenvogue.com/story/perfume-first-female-j-pop-group-coachella
http://japan-forward.com/japans-electro-pop-unit-perfume-join-the-coachella-livestream-this-weekend-watch-here/