Priscilla Presley was the wife of Elvis Presley. He neglected and eventually lost her. (PROSE: That's All Right, Mama)
On one occasion, Brenda Soobie and Panda partied with Elvis and Priscilla backstage at the Flamingo Hotel in Las Vegas. They ran afoul of an alien plot to kidnap the Presleys, involving an android duplicate of Tom Jones. (PROSE: Death of the Author)