Los Angeles, Aug. 25 -- Country music legend Dolly Parton has passed away. She was 80.

The news of her demise was shared by her nephew, Bryan Seaver, via an Instagram video, as per PEOPLE.

"My name is Bryan Seaver, son of Cassie Parton, and I'm representing the Parton and Owens family today announcing the passing of my aunt, Dolly Rebecca Parton Dean, Sister, Sis and Granny to one generation and Gigi to the next," he said in the video.

"This video announcement is something Dolly asked of me years ago, before I fully absorbed it as a future reality. As her head of security for more than two decades, a role my father Larry held before me, I have imagined the heaviness of this moment but haven't truly felt it until now."

Seaver added: "I...