Keep in mind that EB does not allow FS. The girls that do are easily tagged, usually (but not always) by popularity. Some of the ones that do go indie change their name, so that if they ever do go back, they are not easily marked by management.
All this said, let's not start naming girls that did please, or were rumored to. It makes life hell for them if they do go back, and happen to need the income to survive.