Many people know this story as it was HUGE. Many people also know exactly who this woman is, but I am going to give just a little bit of background.
Princess Diana was the first wife to the Prince of Wales, Charles, who was the eldest child to Queen Elizabeth the second. The two got married on July 29, 1981. During their marriage they had two children, William and Harry. Diana was always in the spotlight even after her divorce on August 28, 1996. It was pretty out there that they were both having affairs. In their divorce agreement Diana supposedly got a ton of money.
After their divorce Diana started dating Dodi Fayed. He was the son of Egyptian businessman Mohamed Fayed. This is where the conspiracies sort of begin. So Dodi and Diana passed away together in a fatal car accident that happened on August 31, 1997. The driver of that vehicle also passed in said accident. Naturally, Diana being so famous she was constantly followed by paparazzi. As many know the accident happened inside of a tunnel in Paris while they were being chased by paparazzi, it was ruled an accident and no final charges were made against the paparazzi.
So into some of the conspiracies. The driver, Henri Paul passed away in the crash. They supposedly took blood samples from him and it is said that he was heavily intoxicated that night. His family says that Henri was not a heavy drinker and there was no way he could have been intoxicated as well as footage of him at the Ritz hotel (where Diana and Dodi were leaving from before the crash) that shows him completely sober looking. Many people speculate that it was actually Henri's blood that was tested, but a fake.
The first call to emergency services happened at 12:26 AM. The ambulance didn't get Diana's body back to the hospital until 2:06 AM! There are a ton of weird things revolving around this ambulance ride. There are statements that the ambulance was driving extremely slow on the way back to the hospital. The ambulance also stopped just a few minutes away from the hospital, because the doctor was worried about Diana's blood pressure dropping. Which literally makes 0 sense to me! If you are so close to the hospital why stop if you are so worried? Get her there ASAP!
Diana's body was also embalmed extremely quickly after her death. I believe some people say it was actually illegal how quickly they did it. There wasn't time to test the body or do any kind of autopsies on her body. Which was a big deal because during the time it was rumored that Diana was in fact pregnant.
Many people believe that it was the Royal family that had Diana Killed. That it was actually murder and not an accident. There are tons of facts about the crash, way to much to get into today but as always feel free to leave any questions in the comments below or just research it yourself.