Kalen Anzai (安斉かれん, Anzai Karen) born 15 August 1999 is a Japanese singer-songwriter and actress. After gaining prominence as a fashion model, she went on to sign with Avex Trax and debuted in May 2019. Anzai has also appeared in several TV shows, such as M Aisubeki Hito ga Ite (M愛すべき人がいて; M: There's Someone I Love) and Nihon Tōitsu Hokkaidō-hen (日本統一 北海道編; Unity of Japan: Hokkaido).
Source: “Kalen Anzai”, English Wikipedia (CC BY-SA 4.0), excerpt