Who is Most Beautiful female singer ever

I think I saw Jean Butler hum for a few seconds while dancing......that's qualification enough for me.

http://www.celticcafe.com/people/jeanbutler/photos.htm

I agree with Donjr on Melody Gardot and Csontos on Rory Block in her younger days. Something sexy about Rory, beyond her physical features alone.

What about Taylor Swift? I know, she's younger than my own kid but what a beautiful girl.

Tpreaves, Yoko Ono? I have a LensCrafters coupon I can mail you :^).