Hedren says the 13-year-old, 375-pound tiger died June 11. An autopsy was performed and the tiger was cremated.
Hedren says Thriller and brother Sabu were born in 1998 and lived with Jackson until 2006 when Jackson left Neverland. Jackson's veterinarian asked Hedren to take the cats at her Shambala Preserve in Acton. She says a $79,000 compound was built on a lake and Thriller had a great life with Sabu.