6669 (I Don't Know If You Know)'s historical Spotify Popularity scores
Highest Popularity Score: 37% • Lowest Popularity Score: 28%Released on Tue, 13 Oct 2009 • Tracked since Sat, 20 Jan • 57 days tracked
Released on Tue, 13 Oct 2009 • Tracked since Sat, 20 Jan • 57 days tracked
