I'll judge when second single comes out, but right now, I say 450K-500K
If she promotes like hell and the second single goes well it could sell 1million + WW
A couple of months ago I would have said 500l+ easily, and that 600-700K was a possibility. But after Applause's underperformance I think it's best that we don't overestimate Gaga's ability to sell albums. Seeing as how Applause has done decent, Gaga has a loyal fanbase, and it's the end of the year, I think 300K is pretty realistic atm.