Wild court docs just dropped a bombshell: John Travolta’s youngest son Ben might actually be the biological child of Riley Keough, Elvis Presley’s granddaughter! The claim? Travolta and Kelly Preston allegedly used Riley’s egg after rejecting Lisa Marie’s due to her addiction history. The Presley family is reportedly in chaos, with accusations flying and millions at stake. No proof yet, but if true, Elvis could have a secret great-grandkid! #Entertainment #Celebrity #RileyKeough