Unstoppable Chords by Sia

To learn Sia - (Sped Up) Unstoppable chords, your first step should be understanding these chords - C#, F#m, D, A, C#m and F#m in sequence. For a smooth transition, initiate your practice at 43 BPM and gradually match the song's pace of 87 BPM. With F# Minor as the song's key, tweak the capo to cater to your vocal pitch and chord likes.