Ashley Nicolette Frangipane (; born September 29, 1994), known professionally as Halsey (), is an American singer and songwriter. Musically talented from a young age, she began songwriting at seventeen. In 2012, she began releasing music on social media platforms, and was signed by Astralwerks in 2014. Soon after, she released her debut EP, Room 93 (2014), and toured with larger acts to promote it.
Her debut studio album Badlands was released in 2015. Spawning four platinum tracks and two gold tracks, Badlands peaked at number two on the US Billboard 200 and was certified platinum in the US. To promote the album, she embarked on her debut headlining world tour. In 2017, Halsey released her second studio album Hopeless Fountain Kingdom, which consisted of more "radio friendly" music than her prior releases. It peaked at number one in the US, and was preceded by "Now or Never", which debuted at number 17 on the Billboard Hot 100 and became Halsey's first solo track to earn multi-platinum status. The album also produced "Bad at Love", which became her first top-five entry on the Billboard hot 100 as a solo artist. In 2018, Halsey released "Without Me", which became her first number-one single on the Billboard Hot 100 as a solo artist.
Outside of her solo music, several of Halsey's collaborations had top-twenty entries on the Billboard Hot 100. "Closer", which Halsey also cowrote, topped charts in major music markets and won a number of accolades.
Halsey is noted for her distinctive singing voice. Her music focuses on her personal experiences and telling a story. Her accolades include a Grammy nomination and four Billboard Music Awards. Outside of her career, Halsey has been involved in suicide prevention awareness and sexual assault victim advocacy.