Punk

American Idiot Progression (I–IV–♭VII–IV) Chord Progression

Green Day's punk opera. I-IV-♭VII-IV.

  • Green-Day
  • punk-rock
  • 2000s

Roman numerals

  1. I
  2. IV
  3. ♭VII
  4. IV

Roman numerals give each chord’s position relative to the key’s tonic, so the progression sounds the same in any key.

Chords by key

Key of C

C – F – Bb – F

Key of G

G – C – F – C

Key of D

D – G – C – G

All Punk chord progressions