Dolly Parton at 80 celebrates a global career.

Dolly Parton marks her 80th birthday and has written more than 3,000 songs; her Imagination Library has delivered over 200 million books to children worldwide.

Dolly Parton celebrates her 80th birthday, and her career continues to span music, film, and philanthropy. The opening lines of 9 to 5 are often used to capture her energy and humor. She grew up in rural Tennessee as the fourth of 12 children in a one-room cabin and later sold out stadiums worldwide. Over the decades she has remained known for blending heart, humor, and ambition. Notable facts: - She has written more than 3,000 songs, including Jolene, Coat of Many Colors, and I Will Always Love You. - She has more than 100 charted singles across country, pop, and adult contemporary charts, and received her fifth Grammy in 2000 for Best Country Collaboration with Vocals. - Parton was inducted into the Rock & Roll Hall of Fame in 2022 and later released the rock album Rockstar. - Her film work includes 9 to 5 (1980), which brought an Oscar nomination for its title song and Grammy recognition, and roles in films such as The Best Little Whorehouse in Texas, Rhinestone, and Steel Magnolias. - Dollywood, opened in 1986, has become the biggest ticketed tourist attraction in Tennessee. - Her Imagination Library, launched in 1995, has delivered over 200 million free books to children worldwide. Summary: Parton's work has reached multiple generations through songwriting, performance, film, live entertainment, and large-scale philanthropy. Undetermined at this time.