This song by One Direction is in Eb.
These are the “cheat” chords I played…
Part 1a: Cm7 - Eb
Part 1b: same as Part 1a
Part 1c: Cm7 - Ab2 - Eb
Part 1d: same as Part 1c
Part 2a: Ab2 - Bb - Cm7 - Ab2 - Bb - Cm7
Part 2b: Ab2 - Bb - Cm7 - Bb
Part 3a: [...]
