All you need to know about Simon Cowell's siblings – from showbiz reporter to successful businessman
Anthony 'Tony' Cowell, 73, lives in Cornwall with his wife ... Simon has a half-sister called June from his father's first ...
Simon Cowell Says Son Eric ‘Without Question’ Saved Him After Death of His Parents: ‘Made Me Happy Again'
Speaking on the latest episode of The Diary Of A CEO podcast, released on June 10, Cowell, 64, shared how his 10-year-old son ...