In the wake of their split, a source told E! News that the Kristin and Jay, who are parents to Camden, 7, Jaxon, 5, and Saylor, 4, had "brought up the

In the wake of their split, a source told E! News that the Kristin and Jay, who are parents to Camden, 7, Jaxon, 5, and Saylor, 4, had "brought up the idea of divorce several times in the past years before" and that they "ultimately decided they truly both aren't happy."

"They have tried to work it out for years. The kids definitely kept them together at times," the insider elaborated, adding, "They have really tried to make it work for years, but are on different pages about lifestyles and were arguing a lot."