This song by Sam Smith is in E.
These are the “cheat” chords I played…
Part 1a: E - AM7
Part 1b: E - AM7
Part 2a: F#m7 - A2 - C#m7 - B4
Part 2b(i): F#m7 - A2 - E - B4
Part 2b(ii): F#m7 - A2 - B4 - B
Part 3a: E - C#m7 - F#m7 - A2
Part 3b: [...]
