Not many celebrities come from roots as humble as Dolly Parton. Her family home had one bedroom, and she played music with a homemade guitar. As she rose to fame, Parton did everything she could to stand out from the others—including undergoing extensive plastic surgery. But she’s never made a secret of this. What is in fact secret is the story behind her bizarre and furtive relationship with her husband. And sadly, it seemed as though the way she pushed herself in her final years had devastating consequences.