FRIENDS by B'Z has sold 2,000,000 copies in Japan.
FRIENDS certifications and sales
|Country / region||Sales||Certification / source||Certification date / sales as of|
|Japan||2,000,000||2 x Million||August 1999||
Certification / note: 2 x Million
Certification Date / sales as of: August 1999
|Total sales||2,000,000||(in 1 country)||
(in 1 country)