Alone

Artist: Halsey - Producer: Ricky Reed - Featuring: Big Sean - Producer: Josh Carter - Additional Producer: Louis Bell - Featuring: Stefflon Don - Vocals: Halsey - Programming: Ricky Reed - Programming: Josh Carter - Other: Ricky Reed - Mixer: Serban Ghenea - Mix Engineer: John Hanes - A&R: Jeremy Vuernick - A&R Admin: Ryan Del Vecchio - Remixer: Clean Bandit - Additional Producer: Grace Chatto - Additional Producer: Jack Patterson - Vocals: Big Sean - Vocals: Stefflon Don - Mastering Engineer: Chris Gehringer

Artist: Halsey - Producer: Ricky Reed - Featuring: Big Sean - Producer: Josh Carter - Additional Producer: Louis Bell - Featuring: Stefflon Don - Vocals: Halsey - Programming: Ricky Reed - Programming: Josh Carter - Other: Ricky Reed - Mixer: Serban Ghenea - Mix Engineer: John Hanes - A&R: Jeremy Vuernick - A&R Admin: Ryan Del Vecchio - Remixer: CID - Vocals: Big Sean - Vocals: Stefflon Don - Additional Producer: Ricardo Gutierrez - Mastering Engineer: Chris Gehringer