Reality TV star Scott Disick is mourning the loss of his father, just two months after his mother passed away. Jeffrey Disick died aged 63 on Friday (03Jan14), E! News has confirmed. No details of his death have been released. The tragedy follows the death of Scott's mother Bonnie, who died in November (13). She was also 63. The couple appeared on reality TV show Keeping Up With The Kardashians in 2011 when Scott and his partner Kourtney Kardashian took their son Mason to visit his grandparents in New York.