Miranda Kerr looked beautiful without make up & she still looks great even today. But she had trouble finding assignments in the beginning. 
Rosie Huntington has done well & she looked gorgeous right from the beginning, as you can see.
Candice Swanoepoel has been one of my favourites but I was like: Oh my God, she looked more cunning as a young girl :P She has changed a lot no doubt but she looks awesome.
Arizona Muse looked just like any of us & now she looks really ab fab. She had been Vogue Cover girl this month. She has groomed a lot.
Chanel Iman looked really naive on the first day...that's all I can say. The photographer took this Polaroid shot very rightly said, 'she needed a hug that day.' But her face has changed too much.
But I must say they all look like themselves & they haven't changed much. They have groomed & look even better. I don't think any of them went for any surgery to change the look. They might have attempted one or two surgeries at the most. I don't think Miranda Kerr & Rosie Huntington have done anything. About the other three, I'm not sure, but they still look like themselves. That actually reminds me of actress Karisma Kapoor. She looked another person when she entered the industry & today she has a completely different face. I wonder how many surgeries she went through. However, what I find funny is that many people have forgotten that! Even Shilpa Shetty has changed her face almost completely but her figure has been pretty sexy from day one.
