Olivia O'Brien is an American singer and songwriter. She is best known for her
collaboration with gnash on the Billboard Hot 100 top 10 song,
i hate u, i love u
She has been singing since she was seven years old, and taught herself to play guitar and piano.
-Wikipedia
Birth Name: Olivia O'Brien
Born: November 26, 1999 (age 25)
From: Los Angeles, California, United States
Genre(s):
Dance-pop,
pop,
Trip hop
Occupation(s):
Singer,
songwritter
Active From: 2015-present