During a recent interview with Grazia Gazette: The Hamptons, the "Laguna Beach" alum said she gives her full attention to their children -- sons Camden, eight, and Jaxon, seven, and daughter Saylor, five -- when she watches over them.
"It was the hardest decision I've ever made," she said five months later to People. "Every relationship has their stuff. I met Jay when I was 23. I was a baby. Jay and I had so much love for each other, but we grew up. When you work at something for so many years and nothing's changing, I think you have to just make a decision. We all want to be happy."