Diana was the daughter of John Spencer, the 8th Earl Spencer, and Frances Shand Kydd. She grew up in a noble family and had a privileged upbringing. She attended various schools and later worked as a nanny, a nursery teacher, and a part-time kindergarten teacher.

Diana gained international attention when she became engaged to Charles, Prince of Wales, in February 1981. They married on July 29, 1981, in a grand royal wedding ceremony at St. Paul's Cathedral in London, watched by millions around the world, she and Charles had two sons, Prince William (born in 1982) and Prince Harry (born in 1984). As a mother, she was known for her affectionate and hands-on parenting style, which contrasted with many royal traditions, in fact she was a passionate advocate for various charitable causes. She was particularly involved in raising awareness and funds for issues like HIV/AIDS, landmines, homelessness, and mental health. Her work in de-stigmatizing HIV/AIDS and visiting AIDS patients had a profound impact on reducing the stigma associated with the disease, she was also known for her impeccable sense of style. Her fashion choices and outfits continue to influence and inspire designers and fashion enthusiasts worldwide. She was often referred to as a fashion icon and trendsetter.

Her marriage to Prince Charles faced significant challenges, leading to their separation in 1992 and divorce in 1996. The highly publicized breakup and the airing of personal details strained her relationship with the royal family. On August 31, 1997, Princess Diana, along with her companion Dodi Fayed, died in a car crash in the Pont de l'Alma tunnel in Paris. The tragic accident shocked the world and led to an outpouring of grief and tributes. Princess untimely death left a lasting impact. Her compassion, humanitarian work, and dedication to helping those in need continue to be celebrated and remembered. The Diana, Princess of Wales Memorial Fund was established to support various charitable causes in her memory.

Diana's enduring popularity and influence on the British monarchy and global culture have made her an enduring icon. She is often referred to as the "People's Princess" due to her relatable and approachable personality. Her life and legacy continue to be a source of inspiration, not only for her philanthropic work but also for her ability to connect with people from all walks of life. Her memory lives on through her sons, Prince William and Prince Harry, who carry on her commitment to charitable causes and mental health advocacy.