Dolly Parton was indeed faithful to her husband Carl Dean.
Dolly Parton and her husband Carl Dean, had maintained a nearly 60 year marriage that was built on deep mutual trust, independence, and a unique emotional dynamic, instead of traditional rules of strict monogamy.
Dolly Parton also openly described their relationship together as emotional or "open" in certain senses, and once clarified that it was "open and free emotionally, not sexually".
In Dolly Parton's book "Dolly on Dolly: Interviews and Encounters With Dolly Parton, Dolly Parton also discussed an early-1980s "affair of the heart" (often linked by biographers to her former bandleader Gregg Perry) during a period of career stress and personal struggles.
And in past interviews, including a 1984 National Enquirer conversation, Dolly Parton also had acknowledged experiencing "little affairs" or temptations over the decades, although Dolly Parton also largely let rumors swirl to protect her privacy and fuel public mystery.
And despite the outside rumors that were going around and periods of emotional distance, Dolly Parton and Carl Dean also remained fiercely committed to each other and lived separate public and private lives until her husband Carl Dean passed away in March 2025.
Dolly Parton then passed away in August 2026 at the age of 80.
Carl Dean kept a private life, which Dolly Parton respected and so he was not out in public view like Dolly Parton was.