Maria Shriver is remembering Rob and Michele Reiner - and how much good they did as parents. On Instagram Monday, following the horrific news of the double homicide, Rob and Michele's good friend Maria shared a heartbreaking post. In a carousel of photos of the late director and his wife, the journalist wrote: "I loved Michele and Rob Reiner. They were among my closest friends. We raised our kids together, from mommy and me on up. We laughed together, we cried together, we played together, we dreamed together.