John Travolta has built up a cache of beloved and iconic roles throughout his career, but his enthusiasm in how he approaches life and his deep love for his family also factor heavily into why fans are just as invested in his story as ever.
So when Travolta has a major triumph in his life such as attaining his license to pilot a 737 plane, they're right there celebrating just as hard as he is.
But they're just as conscious of the many tragedies the actor has had to overcome in his life and are there to pray and mourn along with him when he reflects on losing Kelly Preston to cancer or his son Jett to a bizarre accident.
And there was a very special reason for Travolta to make one of these bittersweet tributes on April 13, as it marked what could have been a major milestone in his late son's life.