To learn Camila Cabello - Omg chords, your first step should be understanding these chords - Eb, F, Eb, Ab, Fm, Ab and Eb in sequence. A good strategy is to initiate at 70 BPM and then accelerate to the track's regular speed of 140 BPM. Tune your capo to accommodate your vocal range, referencing the song's key: C Minor.
