Producer: Emile Haynie - Artist: Sam Smith - Producer: Jimmy Napes - Producer: Steve Fitzmaurice - Recording Producer: Steve Fitzmaurice - Mixer: Steve Fitzmaurice - Engineer: Steve Fitzmaurice - Engineer: Darren Heelis - Engineer: Gus Pirelli - Asst. Recording Engineer: Will Purton - Asst. Recording Engineer: Isabel Grundy Gracefield - Asst. Recording Engineer: Steph Marziano - Asst. Recording Engineer: Tommy McLaughlin - Asst. Recording Engineer: John Prestage - Programmer: Emile Haynie - String Arranger: Simon Hale - Strings: Everton Nelson - Strings: Richard George - Strings: Bruce White - Strings: Ian Burdge - Vocals: Sam Smith - Drums: Earl Harvin - Drum Programming: Darren Heelis - Drum Programming: Will Purton - Percussion: Emile Haynie - Percussion: Steve Fitzmaurice - Bass Guitar: Jodi Milliner - Guitar: Ben Jones - Piano: Emile Haynie - Organ: Reuben James - Keyboards: Reuben James - Background Vocalist: The LJ Singers - Horn: The Dap-King Horns - Background Vocalist: LaDonna Harley-Peters - Background Vocalist: Vula Malinga - Background Vocalist: Patrick Linton - Background Vocalist: Vicky Akintola - Mastering Engineer: Bob Ludwig - Vocal Arranger: Lawrence Johnson - Remixer: Friction - Saxophone: Neal Sugarman