"Mourning is individual, and experiencing your own journey is what can lead to healing," he said.
John Travolta's son Jett passed away at the age of 16 after suffering a seizure in 2009.
John Travolta has a special dance partner in a new Super Bowl commercial: his 20-year-old daughter Ella.
John Travolta is remembering Kelly Preston on the day she would have turned 58.
Sadly, Jett died in January 2009, when he was just 16, during a family vacation in the Bahamas.