Hilary Duff Had Some Cosmetic Surgery Hilary Duff is sporting some new teeth veneers.  Hilary Duff had some great teeth before, but now she's had some cosmetic surgery some good looking teeth for sure.  At least the teeth veneers are good enough that you can't tell they're teeth veneers by looking at them, the only way you can tell is if you knew what her teeth looked like before (they were fine before).  Overall I'd say that the veneers weren't needed, but they don't look bad. Read a Hilary Duff Biography