Richard Dalton, Princess Diana's long-time hairdresser, reveals intimate details about their relationship in his new book, 'It's All About The Hair: My Decade With Diana.' He recounts how Diana often confided her pain over Prince Charles' affair with Camilla, expressing feelings of despair as their marriage deteriorated. Dalton also reflects on a pivotal moment in 1984 when Diana's elaborate hairstyle overshadowed a solemn royal event, leading her to adopt a simpler, more understated look thereafter. He describes Diana as a multifaceted individual who was not only glamorous but also funny and kind. After 27 years of silence, Dalton feels compelled to share these memories to honor her legacy and shed light on their unique bond.