Chords of: J LO by: Petrov. (Em, E, E7, Em7) are the main chords of the song. The chords are displayed instantly in real-time with a YouTube player, four synced views, instrument diagrams, loop practice and a built-in vocal-remover mixer.
“J LO” by Petrov is in E Major and runs at about 125 BPM, giving it an upbeat, driving pulse. Our analysis found 11 different chords across 29 chord changes; the ones that carry the song are Em, E, E7, Em7.
E is the chord you will hold longest — roughly 58% of the 2:08 the chords were tracked for. The song opens with E → Em → Em7 → Em → E → E7 → E → Em. Play the timeline above to hear each change land in real time.
Difficulty: intermediate — 4 main chords including 2 extended or barre voicings. Guitarists can play it as written — E Major sits in open-chord territory, no capo needed.
| Chord | Time held | Share |
|---|---|---|
| E | 1:14 | 58% |
| Em | 0:22 | 17% |
| E7 | 0:13 | 10% |
| Em7 | 0:09 | 7% |
| A/B | 0:05 | 4% |
| A | 0:03 | 2% |
| G | 0:01 | 1% |
| B | 0:01 | 1% |
E – B – Em – Em7 – Em – E – E7 – E – Bm7 – E7 – E – A – Em – A/B – E – A – E – A/B – Em7 – E – D6 – E – G – F# – E – A – Em – A/B – Em
