Dolly Parton beat Hollywood critics to her own punchline. Following the death of the country singer and actress at age 80, directors, collaborators, and media historians described how Parton turned self-deprecation, the practice of making yourself the butt of the joke before anyone else gets the chance, into a career-long strategy that carried her from Nashville session work in 1965 to a television presence that reached Miley Cyrus's generation.

How the persona got built

Ray Stevens, a Country Music Hall of Famer and two-time Grammy winner known for novelty hits including "The Streak," produced some of Parton's earliest Nashville recordings in 1965, among them "Busy Signal" and "I've Known You All My Life." He told Fox News Digital that the 19 or 20-year-old Parton he met had not yet created the character the world later recognized. She had grown up in Sevierville, Tennessee, already making the people around her laugh, and she brought that instinct into a Nashville scene where outrageous comedy was already tradition. Stevens pointed to Speck Rhodes, known for his wild suits, and Minnie Pearl, who wore a hat with the price tag still hanging, as the kind of performers who defined that tradition. Parton understood it and built something of her own inside it.

Stevens said Parton found genuine humor in her own image, viewing the big hair, the outrageous costumes, and the larger-than-life persona she projected as material she knew how to use. He described the contrast between that persona and her serious songwriting as what made her one-of-a-kind. She appeared on "The Porter Wagoner Show" from 1967 to 1974, refining her comedic sensibility in front of a country audience. Her own variety show, "Dolly," debuted in September 1976, ran one season, and was followed by another series in the 1980s.

The Hollywood chapter

In the 1992 romantic comedy "Straight Talk," Parton played a small-town woman who moves to Chicago and accidentally becomes a radio advice host billed as "Doctor Shirlee." Director Barnet Kellman told Fox News Digital that Parton had not simply understood the joke at the center of the character. She was, he said, its architect. Kellman said she could explain, in detail, why her costume, her hair, and her physical presentation had the effect on audiences that they did. She contributed pages of what he called down-home truisms to the script, material that became the actual advice her character delivered on air. Those lines were, Kellman added, precepts Parton herself lived by. Her willingness to try new things on set came with one firm condition: the high heels stayed on.

Jason Lynch, curator at the Paley Center for Media, told Fox News Digital that Parton's varied television appearances, from "The Tonight Show with Johnny Carson" to "The Simpsons," "Designing Women," and the series finale of "Grace and Frankie," built an audience well outside country music. Her recurring role on Disney Channel's "Hannah Montana" as Aunt Dolly, alongside her real-life goddaughter Miley Cyrus, introduced her to a generation that had not been born when "Jolene" or "9 to 5" were released. Lynch said Parton knew the jokes people could make about her and made them first, controlling the terms on which the world saw her.