Simon Cowell has reportedly admitted to Oprah Winfrey that he worries about starting a family because of his age.
The 50-year-old X Factor judge had previously hinted he and his fiancee Mezhgan Hussainy might have children.
Speaking a few weeks ago though, his ex, Sinitta told us that she could not see 'mini Cowells'.
It is thought Simon also told Oprah that he would not have much patience with a baby, joking he would like any future offspring to be born aged five.
Simon is also busy at the moment sorting out The X Factor in The States and doing Britain's Got Talent in the UK.