My Wife's Secret Husband

I was accompanying my mother-in-law to our family-owned hospital for a follow-up appointment. She had developed a lifelong gynecological condition from complications during my wife's birth. A muscular man passed by, recoiled in disgust, and shuffled to the other side of the aisle before shouting for a nurse. "What kind of hospital is this? You just let any filthy person sit in the waiting area? This old hag reeks. Is nobody going to do anything about it?" The nurse hurried over and recognized my mother-in-law. She held up her hands. "Sir, this patient is here for a scheduled follow-up. We can't turn her away." The man lost it. "What part of that don't you understand? Take this old hag and get out! My wife is Giselle Bedford, the CEO of Bedford Medical! You think people who sell themselves for a living can afford to cross her? "One word from me, and she'll have every last one of you blacklisted. That old hag can rot from her filthy disease, screaming in agony, and not a single doctor in this city will dare touch her!" I stood frozen. Giselle Bedford? The same woman who had texted me half an hour ago? Giselle: [Does Mom need me to send a driver for her appointment?] When did she become this man's wife?