It's peculiar that Gaga fans seem to be the only fanbase dragging Rebel Heart's sales and questioning her 'Queen Of Pop' title.... If anything, shouldn't it be Taylor, Katy or Rihanna fans? Y'know, those pop girls that are actually still successful!! Hmmm....
Anyway, considering the album leaked (in various forms) like 3 months ago now, coupled with the lack of radio support pretty much everywhere, this is a wonderful achievement and shows how global she still is!