I think the Ayu & surgery things are a legend lol
She has probably done her eyes and her teeth but all these rumors come from her image in magazines/endorsements/publicities etc... ! She looks often different a magazine to another lol
We can't really know but she looks the same to me =) All these pictures are before 1995 !
Here the lips
Here the lips & her breast & her nose
All her face looks different here
I'm not surprised that people think she has done tons of surgery because they believe that pictures are the reality ...
credit : ayumifanparadise