TWO BEST FRIENDS WERE HARMONIZING. THE THIRD COULD ONLY CRY. Dolly Parton and Emmylou Harris went to visit Linda Ronstadt at her home. Together, they were the legendary “Trio.” They began to sing “To Know Him Is To Love Him.” Out of a habit built over 40 years, they paused, leaving space for Linda to hit the high harmony. But Linda, sitting in her wheelchair, simply shook her head in helpless silence. Dolly Parton—the woman known for her eternal smile—stopped singing immediately. She dropped to her knees and wrapped her arms around Linda’s legs. “I will sing your part for you,” Dolly promised, “for the rest of my life.”
They were the “Trio.” Dolly Parton, Emmylou Harris, and Linda Ronstadt. Three of the greatest voices in the history of…