CLEAN : Princess Diana's iconic dresses on show for anniversary

The video discusses how fashion was used as a tool to send messages and promote causes. It highlights the development of a timeless style that transcended fashion, making the subject an icon. The fashion exhibition serves as a gateway to understanding personal stories and important causes, with each dress acting as a mini-biography. Key designers played a significant role in developing this personal style.

What was the significance of the fashion exhibition mentioned?

Who was one of the key designers that helped her develop her personal style?