“Teen Mom 2” star Leah Messer’s husband Jeremy Calvert may have cheated on his wife with tattoo model Melissa Marie, reports claimed after Calvert’s messages to his alleged fling were leaked by Radar Online. The news comes days after Calvert slammed Messer in a number of tweets accusing her of cheating on him.

According to Radar Online, the conversation did not only reveal that Calvert and Marie had met, but had also been intimate in Columbus, Ohio, where Calvert was in November 2014. A source reportedly claimed that the two, who got to know each other after Calvert started following Marie on Twitter in April 2014, spoke through private messages.

“Jeremy told Melissa he was falling for her,” the source said, according to InTouch Weekly “He wasn’t trying to keep it a secret. They were out in public and he didn’t try to hide her.”

Last October, Calvert had accused Messer of cheating with her ex-boyfriend Robbie Kidd, who had claimed that he had been intimate with the reality TV star. In November divorce rumors began making the rounds, however, the two have not directly spoken out about a decision to separate.

Last week, Messer responded to Calvert’s accusation that she cheated on him by using some strong words on Twitter.

Messer and Calvert reportedly got married in April 2012 and shortly afterward got pregnant with their daughter Adalynn. Messer has twin daughters from a previous marriage.