I've been thinking a lot about Bristol Palin and her new face. Am I being mean or am I just curious? To tell you the truth, I'm just confused. I don't understand how jaw surgery can activate such a change in one's facial features. Her lips are more plump, her eyes brighter and more wide open, her jaw line so pronounced and her chin protruding. Where did all her excess baby fat go? Did the realignment of her jaw really cause that much change? One reader, Ashton, noted that she is slated to have the same surgery as Bristol, and she is adament that it is under NO circumstance plastic surgery. "Bristol told Us Weekly that she actually underwent "corrective jaw surgery," and that it is definitely not "plastic surgery." She explained that she does not "obsess over" her face, and then went on to say that she's "thrilled with the results" of her surgery and loves that she looks "older, more mature" and doesn...