Rihanna scores first No. 1 album with 'Unapologetic'

While Adele is busy celebrating her cavalcade of 21s (her album “21” just became the 21st album to sell 10 million copies since Nielsen SoundScan began tracking retail sales 21 years ago), R&B-pop star Rihanna is rolling in lucky 7s.

By Randy Lewis

November 28, 2012