Lisa Marie Presley, the only child of rock 'n' roll icon Elvis Presley, has died at the age of 54.
She reportedly suffered cardiac arrest on Thursday at her home in a Los Angeles suburb.
Before she died, her mother Priscilla said she had been rushed to the hospital.
Lisa Marie was born in 1968 in the southern US state of Tennessee. Her father died when she was 9.
She was a singer herself, and also ran a charitable foundation. She made headlines with her marriages to pop star Michael Jackson and actor Nicolas Cage.
Lisa Marie attended the Golden Globes ceremony on Tuesday with Priscilla.