the thing is nielsen soundscan doesnt count BMG music club sales, and billboard does for certifications... this are the top ten albums by soundscan until 2010,
Metallica / Metallica ~ 15,620,000
Come on Over / Shania Twain ~ 15,499,000 #1
Jagged Little Pill / Alanis Morissette ~ 14,673,000 #2
Millennium / Backstreet Boys ~ 12,115,000
The Bodyguard / Soundtrack ~ 11,823,000 #3
Supernatural / Santana ~ 11,709,000
1 / The Beatles ~ 11,703,000
Human Clay / Creed ~ 11,563,000
No Strings Attached / 'N Sync ~ 11,117,000
Falling into You / Celine Dion ~ 10,785,000 #4
she could be #5 or #6 after Norah. (for females)
