Of those mentioned, Heidi Klum and Catherine Zeta Jones rank highest in the beauty stakes as far as I'm concerned.

Hmm. Who else... *ponders* I'll, of course, have to make a list.

Famous Types
Alyssa Milano
Brooke Burke
Claudia Schiffer
Elisha Cuthbert
Michelle Hunziker
Rachel Stevens

Non-Famous Types
Emma Watson (ex-girlfriend)
Mia Steyn (friend from high school)
Shorty (ex-girlfriend)
Stefanie Yoshimura (ex-girlfriend)
evilp0ptart (friend on LJ)
lychi (the same)
Kelly (Rinoabella at EoFF)
A girl who catches my bus every once in a while that I don't know the name of.

I would say that these are the people who (at the moment) I find to be beautiful almost every time I lay eyes on them. Off the top of my head. I guess growing up with an artist for a mother allows you to find a difference between the two.