To learn Nimo - Billie Jean chords, your first step should be understanding these chords - C, Bb, G, Bb, G, Dm, G, C, Bb and Gm in sequence. For a smooth transition, initiate your practice at 47 BPM and gradually match the song's pace of 94 BPM. To match your vocal range and chord inclination, adjust the capo in line with the key: G Minor.