Kevin and partner Stacey emerged victorious a year ago taking home the coveted Strictly glitter ball trophy.
Stacey and Kevin - who split from his wife, fellow dancer Karen Clifton, past year - clinched the Glitterball Trophy in December, which was his first triumph on the Latin and ballroom show, and he thanked her for helping him "fall in love" with dancing "all over again".
Anyone with any adult life experience knows there are two sides to every story.
The pair agreed to call it a day in March but Sam saw a message from Kevin on Stacey's phone that showed that they were in a romantic relationship.
Karen meanwhile has moved on with opera singer boyfriend David Webb, who she was first spotted with in February 2018, weeks before she confirmed her split from Kevin.
Taking to her personal Twitter account, Stacey wrote: "Anyone with any adult life experience knows there are 2 sides to every story". "To have that relationship where you are best buddies, but then you start going cold because you start fancying their girlfriend - I hold no respect for him whatsoever". "She said she'd tell me everything I needed to know".
"I haven't got the time or energy to correct some of the utter nonsense I've read on here".
'I am so respectful of [Stacey], but I am gutted and I am disappointed and I feel so let down that she did not have the respect for me to tell me and just come clean'.
"Her phone went and it was Kevin Clifton - "I love you" with a red love heart. He looked petrified. He looked so shocked".
Sam Tucknott ha gone into detail about how his relationship with the investigative journalist deteriorated as the series went on, and he became suspicious after finding receipts for a cupcake delivery to Stacey that had been sent by Kevin all the way from Glasgow.
They added in Kevin's absence, she would spend a lot of time speaking about her dance partner.