Simon Cowell Britain's Got TalentAmanda Holden has been spilling the beans about her boss Simon Cowell -again!

The Britain’s Got Talent judge has revealed how Simon, 53, keeps some rather odd bits and pieces in his backstage toilet on the show.

Amanda said: ‘We always get designated a judge’s toilet for BGT. Simon keeps a little bottle of Listerine in his. There are also weights – I think he gargles and lifts at the same time.’

And she didn’t stop there. The actress also spoke once again about how Simon likes to go commando to auditions.

When I told David [Walliams], he said, ‘That’s terrible Simon, you only wear those jeans all week’. He wears no pants and the same jeans. He wears no underwear and the same jeans.’

Britain’s Got Talent returns to ITV tonight at 7:45pm.