Gnash, born Garrett Charles Nash on June 16, 1993, in Los Angeles, California, is an American singer, songwriter, DJ, and record producer. He gained widespread recognition with his breakout single "i hate u, i love u" featuring Olivia O'Brien, which peaked at number 10 on the Billboard Hot 100 in 2016. Known for his emotive lyricism and blend of pop and indie styles, Gnash has released a series of EPs and albums that explore themes of love, heartbreak, and self-discovery. In addition to his music career, he is actively engaged with his fanbase on social media, often sharing personal insights and promoting mental health awareness.