Rachael Ray broke the sad news to fans on Wednesday that her and her husband John M. Cusimano are mourning the loss of their beloved dog, Isaboo. She revealed in an Instagram post that he died peacefully in their backyard this week.
"Our beloved Isaboo passed today in her backyard in the sun in the Adirondack Mountains in New York. In our arms. Peacefully," she wrote alongside a gallery of photos of the dog.