Which album by Madonna was the best-selling album of 1986?
which album by madonna was the best-selling album of 1986
FreebaseQA-train-12214.P0 FreebaseQA-train-12214.P1
madonna madonna
madonna madonna
m.01vs_v8 m.01vs_v8
music.artist.album music.composer.compositions
m.0hmtj18
true blue
m.010tff4l
true blue