Angelina Jolie had been replaced as the model for St. John clothing because she’s too famous. The company says she overshadows the brand.
Oh well, they had a good three-year run together. I remember St. John ads from magazines like Vogue and Harper’s Bazaar. They used to featured the daughter of the company’s founder. But they were always rather conservative in their knitwear. Angelina gave them some street cred.
Grace Magazine 
I love St. John but obviously I’ve not been following their ads much. I didn’t even know about this! I only knew about the founder’s daughter.