Which one determines attractiveness the most? For me it's a pretty face.
Most Helpful Guy
The face. With effort and persistence, nearly any body type can be changed into one that is deemed hot. But its much harder to fix a face and not to mention, surgery only covers up defects, they'll still be genetically passed on to offspring.
Besides, I prefer waking up next to a woman whose face I can look at pleasantly rather than a hot bod one where I have to gasp out "OMFG WTF have I done?!?!?!?!?!?"1