"The 20-year-old former child star of Disney's Lizzie McGuire has quickly established herself as a credible pop star thanks to Dignity, her modestly selling recent studio album. Though acting and music may be her passions, retail is her biggest moneymaking asset. Stuff by Hilary Duff, merchandise targeting her tween fans, is available at Kohl's and JCPenney."
The Complete List:
1. Madonna - $72 million
2. Barbra Streisand - $60 million
3. Celine Dion - $45 million
4. Shakira - $38 million
5. Beyoncé - $27 million
6. Gwen Stefani - $26 million
7. Christina Aguilera - $20 million
8. Faith Hill - $19 million
9. Dixie Chicks - $18 million
10. Mariah Carey - $13 million
11. Hilary Duff - $12 million
12. Avril Lavigne - $12 million
13. Martina McBride - $12 million
14. Britney Spears - $8 million
15. Carrie Underwood - $7 million
16. Nelly Furtado - $7 million
17. Fergie - $6 million
18. Jennifer Lopez - $6 million
19. Sheryl Crow - $6 million
20. Norah Jones - $5.5 million
Source: Forbes - The Top-Earning Women In Music.
