Which female singer has the best voice now…
TOP 20 by Celebritysnap.com:
1. Christina Aguilera
2. Leona Lewis
3. Beyonce
4. Celine Dion
5. Alicia Keys
6. Mariah Carey
7. Amy Winehouse
8. Britney Spears
9. Shakira
10. Pink
11. Rihanna
12. Gwen Stefani
13. Nicole Scherzinger
14. Jennifer Hudson
15. Kelly Clarkson
16. Carrie Underwood
17. Duffy
18. Kylie Minogue
19. Ciara
20. Madonna
Her best look:
Source: http://forum.phun.org/showthread.php?t=349424
10.Jennifer Lopez (2009 Latino Inaugural Gala “Celebrando El Cambio – Renewing America’s Promise”)
9.Aisha Tyler (Afro Samurai Video Game Launch party)
8.Sophia Bush (Art Of Elysium’s 2nd annual Heaven Gala)
7.Kristen Bell (14th Annual Critics Choice Awards)
6.Fergie (Vanity Fair & Krug Dinner)
5.Nicole Richie (Art Of Elysium 2nd Annual Black Tie Gala)
4.Fantasia Barrino (Clive Davis Pre-Grammy Party)
3.Jane Krakowski (66th Annual Golden Globe Awards)
2.Guliana DePandi (51st Annual Grammy Awards)
1.Carrie Underwood (51st Annual Grammy Awards)
100.Eliza Dusku 
99. Blake Lively
98. Stacy Keibler 
97. Fergie 
96.Mischa Barton
95.Jamie-Lynn Sigler
94.Jennifer Hawkins
93.Gwyneth Paltrow
92.Salma Hayek
91.Bar Refaeli
90.Katherine Heigl 
89.Christina Aguilera
88.Camilla Belle
87.Melissa George
86.Anne Hathaway
85.Becki Newton
84.Penelope Cruz 
83.Keira Knightley
82.Charlize Theron 
81.Nicole Richie
80.Carrie Underwood