Lauv, born Ari Staprans Leff on August 8, 1994 in San Francisco, California, emerged as a defining voice in modern pop music, known for his introspective lyrics and genre-blending sound that captures the complexities of young adulthood and mental health. His artistic journey began early, learning piano at a young age and later picking up the guitar, which became a cornerstone of his songwriting. He honed his craft studying music technology at New York University, where he also began posting his original songs online, laying the groundwork for his future career.

The artist's breakthrough arrived with the 2015 release of "The Other," a melancholic yet catchy track that quickly gained traction on streaming platforms, introducing the world to his signature emotive pop style. His stage name, Lauv, meaning "lion" in Latvian, symbolized a new, confident persona. Global fame followed with the 2017 single "I Like Me Better," a sun-drenched ode to young love that became a viral sensation, peaking in the top ten on charts worldwide and achieving multi-platinum certifications. This success anchored his 2018 compilation project, I met you when I was 18 (the playlist), a conceptual collection that chronicled a formative relationship.

Beyond his own recordings, Lauv established himself as a skilled songwriter for other major artists, contributing to tracks like "Boys" for Charli XCX and co-writing "No Promises" for Cheat Codes and Demi Lovato. His debut studio album, ~how i'm feeling~, arrived in March 2020, debuting at number 16 on the Billboard 200. The ambitious project featured collaborations with artists including BTS, Troye Sivan, and LANY, and was celebrated for its exploration of different facets of his personality and its candid discussion of mental health, a theme he has consistently advocated for through his music and public platform.

Lauv continues to be a prolific force in pop, releasing subsequent projects like the 2022 album All 4 Nothing and engaging with a dedicated global fanbase. His career is marked by a commitment to authenticity, using his platform to blend catchy melodies with earnest explorations of emotion, solidifying his place as a prominent singer and songwriter for a generation.