I think in looking at celebs you can see the limitations of cosmetic "enhancements." Lindsay Lohan's breasts (I read on a plastic surgery website that she had implants, at least for a while), Madonna's struggle with aging, so on and so forth. That's one reason I don't think I'll ever get anything surgical done to my face. Based on some famous faces, it seems that cosmetic surgery a) has a ways to go before its 110% safe and fool proof and b) has to be done extremely cautiously, or you'll end up with problems (Jennifer Gray, Michael Jackson, etc.).