Tried to lurk as best as I could but I'll contribute.
Eyes? No. Thats illusion of a very professional make up job. Video some tutorials and you will see females turn their naturaly thin eyes into huge puffy looking glowing eyes.
Teeth? Yes. Its just obvious
Breasts? Only when she does that stupid Walcoal fake bra campaign promotion which I dont agree with. Whats the point really?
Nose? I dont care about her nose. If yes than yes, if no than no.
Rest? Her wardrobe and style changes alot. MS Paint can do unfair amounts of wonders.
I've been listening to Ayumi squeak my ears off for a very long time now I hope to for the rest of my life. Her trance remixes are just that good