In 2009, John Travolta lost his son to a seizure. Jett accidentally hit his head against a bath, which then triggered the seizure. He was only 16 years old at the time. His father later confirmed that he was autistic and had a history of seizures.
Usher’s 11-year-old stepson, Kile Glover, was in the middle of a tragic jet-ski accident that ended his life three years ago. A family friend, Jeffrey Hubbard, was driving the jet-ski when this happened, and was later sentenced to four years in prison for causing the accident.