Friday, Jan 4, 2013 3:19 PM UTC
2012′s best-selling album is so two years ago
Adele's 2011 album "21" has held the No. 1 spot for two years. But her break has the music industry very nervous
Topics:
Editor's Picks, Adele, Taylor Swift, music industry, pop music, Nielsen, Rihanna, Katy Perry, gotye, Music, record industry


