The Chase star Mark Labbett’s wife has been accused of cheating on him with a sexy young hunk.
Katie, 26, who is Mark's second cousin, is alleged to have been involved with another man Scott Bate, 28, and even gone on holiday with him behind Mark's back.
According to The Sun On Sunday , they enjoyed a romantic break on the Italian island of Capri.
A source said: “Scott and Katie have been seeing each other since 2017. He introduced her to friends in December that year.
“It took a while for people to realise who she was and that she was married.
"Then one of Scott’s friends confronted her and she got angry about it....
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"They have been seeing each other such a long time that he sees her as his girlfriend, which is wrong."
Mark, 53, who's known as The Beast on the hit ITV game show, married Katie in October, 2014 at Arundel Castle in West Sussex.
Allegations about Katie's relationship with metals firm worker Scott are believed to have surfaced after his changed his profile picture to a snap of them together.
They are said to have gone on holiday together in Capri last June.
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Scott is even said to have spent Valentine's Day with Katie last year, but they celebrated a day earlier to avoid everywhere being "busy".
He's now said to have removed pictures of Katie from his Facebook page, and refused to comment when approached by The Sun.
Mirror Online has contacted a representative for Mark for comment.
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