Heart of Darkness (feat. John Mark Mcmillan)'s historical Spotify Popularity scores
Highest Popularity Score: 29% • Lowest Popularity Score: 23%Released on Tue, 1 Mar 2016 • Tracked since Mon, 22 May • 182 days tracked
Released on Tue, 1 Mar 2016 • Tracked since Mon, 22 May • 182 days tracked
