Will Smith and Jada Pinkett-Smith have been married for every bit of eighteen years. The pair’s long lasting nuptials remain ‘relationship goals’ for fans all around, but just because we see all things great on the outside does not mean that the inside is sparkling. During an interview Entertainment Tonight at the premiere of his latest movie, Concussion, Will admits that marriage with Jada is “the most difficult, grueling, excruciating thing that we have ever taken on in our lives.” Drop down bottom for more.