Let's start jamming Amerie - 1 Thing chords, practice the chord sequence Db, B, Eb, Gb, Ab, B, Eb, Db, B and Ab. For a smooth transition, initiate your practice at 50 BPM and gradually match the song's pace of 100 BPM. Adjust the capo based on your vocal range and chord preference, keeping the song's key of B Minor in mind.