As of December 2009, 8 officially.
1996 Backstreet Boys, international relase
1997 Backstreet Boys, U. S. release
1997 Backstreet's Back
1999 Millennium
2000 Black & Blue
2005 Never Gone
2007 Unbreakable
2009 This Is Us
Misc.
For the Fans 1, 2, 3
The Hits: Chapter One
130 million copies around the world.
backstreet boys sold more albums
Backstreet Boys
Metallica's self-titled album is the highest selling record.
Backstreet Boys have sold some 70millions and Metallica have sold well over 110millions
Millennium (issued in 1999) is the group's biggest hit album, at 40 million copies sold worldwide
backstreet boys sold more albums
Backstreet Boys
Backstreet Boys
Backstreet Boys
Metallica's self-titled album is the highest selling record.
Backstreet Boys have sold some 70millions and Metallica have sold well over 110millions
Backstreet Boys definitely sold more records than Pantera.
Millennium (issued in 1999) is the group's biggest hit album, at 40 million copies sold worldwide
The Backstreet Boys without a shadow of a doubt.
The Backstreet Boys without a shadow of a doubt.
Backstreet Boys have sold over 200 million. Iron Maiden have sold 90 million. Some people are just stupid, unfortunately.
Kiss