Just as things between Leah Messer, her ex-husband Corey Simms, and his current wife Miranda Simms were just better, things took a turn for the worse after a shocking video was exposed!
In a sneak peek clip for Teen Mom 2, Leah receives text messages from Miranda blasting her about the video of Ali. The 6-year-old suffers from muscular dystrophy and revealed that her stepmom doesn't help her carry her heavy backpack!
Leah sits down to have a conversation with her friend about the video and admits that she brought it to Corey's attention when she dropped off their other daughter Gracie.
"He became concerned, you know even though I may not agree with a lot of things Corey does, we can talk about these concerns and whatever she's feeling, maybe we can work through it," she says.
As she is discussing her concern, she receives a lengthy text message from Miranda that defends her reasoning on why she has Ali carry her own backpack!
Watch the clip above to hear the text message from Miranda to Leah! Teen Mom 2 airs Monday nights at 10pm ET on MTV!