French pop singer-songwriter, she began playing the piano at the age of 6 and the guitar at the age of 15. She sang in a band and then solo. Passionate about Japanese culture, she chose the name Hoshi Hideko and then only Hoshi, meaning "star". From busking on the street she progressed to appearing on the TV show "Rising star" in 2014. Link to Wikipedia biography
Hoshi Null is a public profile born on September 14, 1996 in Versailles, France.