New Music: Alicia Keys - "Speechless" feat. Eve

Lady Gaga and Eminem Top Best Selling Albums of 2010 list

01. Lady GaGa - The Fame (Monster)
Interscope - 5,8 million copies
02. Eminem - Recovery
Aftermath / Interscope - 5,7 million copies
03. Justin Bieber - My Worlds (My World+My World 2.0)
Island - 5,6 million copies
04. Lady Antebellum - Need You Now
Capitol Nashville - 3,6 million copies
05. Taylor Swift - Speak Now
Big Machine - 3,5 million copies
06. Susan Boyle - The Gift
Syco Music / Columbia - 3,0 million copies
07. Black Eyed Peas - The E.N.D.
Interscope - 3,0 million copies
08. Michael Bublé - Crazy Love
Reprise - 3,0 million copies
09. Sadé - Soldier Of Love
RCA / Epic - 2,3 million copies
10. Alicia Keys - The Element Of Freedom
J Records - 2,3 million copies

Full list at the source.