Princess Diana tragically died in a car accident in Paris 28 years ago, on August 31, 1997. To mark the anniversary of her death, Diana's brother, Charles, 9th Earl Spencer, shared a tribute to his late sister on Instagram.
"Flowers we cut this morning from Althorp's gardens for the Island," Charles captioned a photo featuring a bunch of pink and white flowers. "Always an impossible day." A second photo in the carousel showed the island on which Diana is buried; the late royal's grave is only accessible to close family members via rowboat.
