'Teen Mom 2' Leah Messer Feud With Ex Corey Simms And Wife Miranda! MTV Star Blasts Twin Daughters' Father Over Cheating Marriage With Jeremy Calvert!

Teen Mom 2 star Leah Messer is livid at ex-husband Corey Simms and his wife, Miranda, after a Facebook page purported to be run by them posted links to salacious stories about Leah and her husband Jeremy Calvert's disintegrating marriage. The reality star took to social media to rant about her ex's own marriage.

"Things you see on Corey and Mirandas 'official and APPROVED page' is far from being true, and all I have to say about it is that they may want to be very WISE about what they post because a marriage that PRETENDS to be PERFECT is NEVER perfect," the MTV star wrote on Facebook. "Especially when there is way more not told to a specific spouse, and thats all im going to say."

Leah went on to talk about the custody agreement they recently reached where Corey received one extra night with their twins. The reality mom was reportedly upset after the new arrangement, but she cleared up those rumors.

"As far as the status on our court hearing.... I am very happy with the results and will talk about it very soon," she said. "I think the results were in my daughters BEST interest. This is all im going to say in regards to all the craziness being post on their page as well as any other page."

As MStars News reported, it was the custody battle with Corey that made Leah decide, at first, not to sign on for another season of the show that made her famous.

"Leah's final court date is coming up, and her behavior on the show made her look really bad to the judge," a source told Radar Online at the time.

"Leah's daughters are her number one priority," the source continued. "Now that the show could lead her to lose custody, she's ready to leave her reality TV life behind."

However, the mother of three changed her mind and will now be a part of the upcoming season with costars Jenelle Evans, Chelsea Houska, and Kailyn Lowry.