“Forbes” 2011 list of The Top-Earning Women in Music
1. Lady Gaga, 90-million-dollars
2. Taylor Swift, 45-million-dollars
3. Katy Perry, 44-million-dollars
4. Beyonce Knowles, 35-million-dollars
5. Rihanna, 29-million-dollars
6. Pink, 22-million-dollars
7. Carrie Underwood, 20-million-dollars
8. Celine Dion, 19-million-dollars
9. Adele, 18-million-dollars
10. TIE – Britney Spears, Alicia Keys, ten-million-dollars