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I Kissed a Girl by Katy Perry

Piano chords, voicings & structure breakdown · 25 steps · 6 unique chords · 2000s

Community chart. These chords come from a chart a musician wrote and shared on the iReal Pro forums, not from a transcription checked against the recording. Charts are sometimes written in a different key or simplified, and no second chart of this song agreed closely enough to mark this page verified. Trust your ears.
A SectionStep 1 of 25

Am

LeftA2, E3RightC4, E4, A4
A2E3C4E4A4
Left hand Right hand Middle C (C4)

No source cited for this step

Harmonic Analysis & Structure

Overview

Key: A minor · Chords used: 6 · Sections: 6

Form: A Section → B Section → C Section → C Section → B Section → B Section

Where these chords come from: a chord chart of this song written by a musician and shared on the iReal Pro forums, archived in the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). It's one musician's reading of the song, not a transcription checked against the recording. This page shows that chart as-is: the analysis below is generated directly from it by code, not written by AI. Consecutive repeats of a chord are shown once, and the piano voicings are our playable arrangement of each chord symbol, not a note-for-note transcription.

Section by section

A Section

  • Am – C – Dm – F – Em
    i – bIII – iv – bVI – v

B Section 1

  • Am – C – Dm – F – Em
    i – bIII – iv – bVI – v

C Section 1

  • F – Em – Am – G
    bVI – v – i – bVII

C Section 2

  • F – Em – Am – G – F
    bVI – v – i – bVII – bVI

B Section 2

Same chords as B Section 1.

B Section 3

  • Am – C – Dm – F – Em – Am
    i – bIII – iv – bVI – v – i

Chord vocabulary

ChordRoman numeralRoleHeard in
AmiHome chord (tonic)A Section, B Section, C Section
CbIIIIn the keyA Section, B Section
DmivIn the keyA Section, B Section
FbVIIn the keyA Section, B Section, C Section
EmvIn the keyA Section, B Section, C Section
GbVIIIn the keyC Section

Sources & accuracy

  • Chords: the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). Community chord chart “I Kissed A Girl (Gig)” (credited “Perry Katy”, style Shuffle) from the forum file linked here, CC BY 4.0 via ChoCo. Performer confirmed from the Billboard year-end charts.
  • Section names: from the chart's own markings: section names written on the chart (Intro, Verse, Chorus…) are kept, and rehearsal letters are shown as “A Section”, “B Section” and so on (the B of an AABA song is called the Bridge).
  • Chord charts are often written in a key that suits a particular singer or band, so this may not be the key of the original recording.
  • About the song: Wikipedia.
  • Not verified: other charts of this song differ in places from this one, so this page isn't marked verified.
  • Rhythm and chord durations aren't shown; each step is one chord change.

Sources & Accuracy

Every chord on this page comes from the community chart listed first below. Piano voicings are our arrangement of the reported chord symbols, not a note-for-note transcription.

  • Chords from a chart a musician wrote and shared on the iReal Pro forums (archived in the ChoCo research dataset); may be in a different key from the recording, and not checked against it.

    Community chord chart “I Kissed A Girl (Gig)” (credited “Perry Katy”, style Shuffle) from the forum file linked here, CC BY 4.0 via ChoCo. Performer confirmed from the Billboard year-end charts.

All Piano Voicings

#SectionChordLeft handRight handSources
1A SectionAmA2, E3C4, E4, A4—
2A SectionCC2, G2C4, E4, G4—
3A SectionDmD2, A2D4, F4, A4—
4A SectionFF2, C3C4, F4, A4—
5A SectionEmE2, B2B3, E4, G4—
6B Section 1AmA2, E3C4, E4, A4—
7B Section 1CC2, G2C4, E4, G4—
8B Section 1DmD2, A2D4, F4, A4—
9B Section 1FF2, C3C4, F4, A4—
10B Section 1EmE2, B2B3, E4, G4—
11C Section 1FF2, C3C4, F4, A4—
12C Section 1EmE2, B2B3, E4, G4—
13C Section 1AmA2, E3C4, E4, A4—
14C Section 1GG2, D3B3, D4, G4—
15C Section 2FF2, C3C4, F4, A4—
16C Section 2EmE2, B2B3, E4, G4—
17C Section 2AmA2, E3C4, E4, A4—
18C Section 2GG2, D3B3, D4, G4—
19C Section 2FF2, C3C4, F4, A4—
20B Section 3AmA2, E3C4, E4, A4—
21B Section 3CC2, G2C4, E4, G4—
22B Section 3DmD2, A2D4, F4, A4—
23B Section 3FF2, C3C4, F4, A4—
24B Section 3EmE2, B2B3, E4, G4—
25B Section 3AmA2, E3C4, E4, A4—