Lady Gaga on The Simpsons!

Lady GaGa's debut album The Fame is the second best-selling album of 2009 in the world, according to the United World Chart. It sold more than 5,800,000 million copies worldwide this year. Check out the Top 10 of the global albums year-end chart:

1) Susan Boyle – I Dreamed A Dream (6,2 million copies)
2) Lady GaGa – The Fame (5,8 million copies)
3) Black Eyed Peas – The E.N.D. (4,6 million copies)
4) Taylor Swift – Fearless (4,2 million copies)
5) Michael Jackson – Thriller (4,0 million copies)
6) Michael Jackson – Number Ones (3,6 million copies)
7) U2 – No Line On The Horizon (3,5 million copies)
8) Kings Of Leon – Only By The Night (3,5 million copies
9) Michael Buble – Crazy Love (3,3 million copies)
10) Beyonce – I Am… Sasha Fierce (3,2 million copies)