Priscilla Presley's former business partner alleges in a lawsuit that Riley Keough is the biological parent of John Travolta and the late Kelly Preston's youngest child, Ben.

Riley Keough emerged for her first public sighting since becoming embroiled in a swirl of sensational, and firmly disputed, claims involving the Presley family and actor John Travolta.

Priscilla Presley’s former business partner alleged Riley Keough is the biological mother of John Travolta’s youngest son, Ben, in a bombshell new lawsuit.