To be honest it's not really proven that her boobs are natural. They look fake in those dresses she wears. I want them to be real but I'm not convinced. As for famous natural tits Eva Green's are
Eh, I'll take her word for it, until that OMG report comes out.
KARLA LOPEZ, THE HOTTEST MODEL/ACTRESS ALIVE. Sheamus, Swagger, Wade, Dixie, Cesaro, Sami, DB, RKO, Drew, Del Rio, Cody, Punk, AJ LEE / (Thanks to ASAP/CHAMP/Abrown for the sigs) CHAMPviaDQ = Great GFX.
Outside of the mainstream that most are referencing, there's tons of glamour models with G+ firm naturals. Pinupfiles is good place to start. Only Christina Hendricks comes close in terms of mainstream exposure but these girls have better bodies, but just as natural.