Rihanna named best-selling digital download artist of all time

You Da One Baby!

1. Rihanna (47,571,000)

2. Black Eyed Peas (42,405,000)

3. Eminem (42,290,000)

4. Lady Gaga (42,078,000)

5. Taylor Swift (41,821,000)

6. Katy Perry (37,620,00)

7. Lil Wayne (36,788,000)

8. Beyonce (30,439,000)

9. Kanye West (30,242,000)

10. Britney Spears (28,665,000)

Source