Amanda Holden was left gobsmacked after her husband recorded her snoring and had it played on the radio.
Her hubby Chris Hughes had sent the audio into her co-host Jamie Theakston to play live on air.
Amanda, 50, announced how she was "going to kill him" after he pranked her.
Speaking on the Heart Breakfast show, Jamie, 50, announced: "It’s always nice to hear from your husband Chris.
"So, he has messaged me on the show this morning. You wanna hear this? 'Hey JT, another sleepless night…crying emoji'.
"Well, it’s a voice note, which I’d like to play for you now. It’s got a time on it, it was timed at 2:36AM this morning. Location, well let’s just say…very much near your house".
Jamie proceeded to play the clip of the Britain's Got Talent judge snoring, much to her dismay.
Amanda was mildly confused for a moment, asking: "Is that me?"
Jamie responded: "Do you ever wonder what Amanda Holden sounds like in bed folks?"
Amanda, who married Chris in 2008, then said: "Oh my god, I’m gonna kill him!"
She hilariously went on to insist that she actually never snores but she had a "cold" when he recorded her.
"He's a terrible snorer, he's got his revenge," she joked.
The clip of Amanda snoring comes after she opened up about her life between the sheets with her husband.
She explained how she still has "primal sex" with Chris after 12 years of marriage, and says he's "always up for it", so she decides when they get intimate.
Speaking to The Sun, Amanda explained: "He can't keep his hands off me. I actually tell him off because I say, 'I don't want to have a kiss and a grope while I'm trying to load the dishwasher.'"
