"Teen Mom 2" dad Jeremy Calvert and his fiance Brooke Wehr have reportedly split, and cheating may be to blame. According to reports from OK! Magazine, Jeremy, and Brooke have called off their engagement. The pair both confirmed that they were single via their social media accounts over the weekend. However, that's not the only thing that was revealed on social media.

Jeremy and Brooke call it quits

According to the report, Brooke Wehr also accused Jeremy Calvert of cheating on her with MTV producer, Mandi Venturino. Mandi, who has been seen on "Teen Mom 2" interacting with both Chelsea and Adam a lot over the course of the current season has quickly become a staple on the show.

Jeremy, who is the ex-husband of Leah Messer, confirmed his single status even further on Sunday night when he posted a selfie with his daughter Addie, claiming that she was the "only girl" that he needs in his life. Mandi and MTV have yet to comment on the cheating allegations, but if they turn out to be true, it seems that Mandi could be in some hot water, at least with fans.

Did Calvert cheat with his MTV producer?

Radar Online reports that the "Teen Mom 2" dad is accused of cheating on Brooke Wehr multiple times with many different women. However, the allegations that he slept with his MTV producer are what have fans reeling. While it seems that Mandi works primarily with Adam and Chelsea, she did tweet a message seemingly denying the affair only using hashtags to say "alternative facts" and "fake news."

Will Jeremy Calvert and Leah Messer get back together?

Meanwhile, fans are wondering if Jeremy's newly single status could mean a reconciliation between him and Leah Messer.

The couple divorced in a hurry while Leah was in rehab, and seemed to have a civil relationship. However, Jeremy Calvert claims there is no way he and his ex-wife are getting back together, claiming that the two are only "strictly friends," and of course co-parents to the adorable little Addie. It looks like Brooke and Jeremy's "Teen Mom 2" romance may be over for good this time around.