Gross negligence
His girlfriend Louella Fletcher-Michie died after taking the drug 2C-P at Bestival.
The 74-year-old denies the gross negligence manslaughter of those who died.
The pair were arrested on suspicion of manslaughter by gross negligence
Jack Shepherd has been detained in Georgia, months after being convicted of manslaughter for a speedboat crash on the River Thames. The 31-year-old Brit was sentenced to six years in jail for the manslaughter of Charlotte Brown by gross negligence.
The charges relate to the tragedy at the Hillsborough stadium 1989, in which 95 people died.
His lawyers had asked for the prosecution to be halted.
The three-year-old died in Gorleston on 1 July.
Summer Grant died in 2016.