Simon’s secret was revealed by his fellow Britain’s Got Talent judges David Walliams, 41, and Amanda Holden, 42, during a recent interview.
Revealing that the music mogul often goes commando at auditions David let slip: ‘Simon doesn’t wear underwear,’ with Amanda adding: ‘[he] goes commando, all the time!’
As for how the Britain’s Got Talent judges managed to find out Simon’s saucy secret they’re remaining tight lipped with Amanda saying: ‘I can’t reveal how we discovered this.
‘Maybe because he has such a busy life he doesn’t have time to put them on or take them off. Perhaps he should get someone to do that for him.’
Good thing he keeps those infamous trousers tightly done up!
Britain’s Got Talent starts on Saturday at 7pm on ITV
To find out more about the feud between Simon and fellow judge David Walliams, click here