BGT's David Walliams jokes: Sometimes I ask Lara Stone to be Simon Cowell in bed
The comedian's a judge on the new series of Simon's Britain's Got Talent and has grown super close to his boss throughout the show's audition process.
'Lara is very jealous because every time I come back from work, I'm like, "Guess what Simon did at work today? Simon did this, Simon did that",' quips David, 40.
'Also in the wedding photographs I've taken out her and replaced her with Simon.'
And the music mogul, 52, even makes an appearance in the couple's bedroom.
"Sometimes when we're going to bed at night, I say, "Will you be Simon?",' David quipped at the BGT press conference yesterday.
'The first couple of times she didn't mind, but then I asked her to start wearing the masks...'