LOS ANGELES, California (X17online) - John Travolta and his wife Kelly Preston have returned to the US with the remains of their 16-year-old son Jett, who passed away in the Bahamas after suffering a seizure, the Associated Press reports.

Jett Travolta was cremated in the Bahamas following an autopsy on Monday. While no further details were released, a spokesman for a funeral home says the death certificate lists the cause of death as "seizure."

So far, no funeral plans have been announced.