The phrase refers to the dissolution of the marriage between Phillip C. McGraw, known as Dr. Phil, and Robin McGraw. It signifies the end of their spousal relationship. As an example, reports about a celebrity couple separating would fit under this term if it were about the McGraws.
Understanding the situation involves recognizing the end of a high-profile, long-term relationship often attracts significant public attention. It reflects the broader societal interest in celebrity personal lives. The situation provides a lens through which the public views relationships, commitment, and the challenges faced even by those who offer relationship advice.