Christmas Theft: 'Teen Mom 2' Leah Messer, Corey Simms At War! MTV Star Fires Back After Being Accused Of Stealing Daughter's Money!

Teen Mom 2 star Leah Messer has been going through a horrible cheating scandal with her husband Jeremy Calvert and a nasty custody battle with her ex-husband Corey Simms, but now the reality star is fighting back over rumors that she stole money from her own daughters' trust fund.

According to In Touch Weekly, the teen mom spent $50,000 of her five-year-old daughter Ali's account since people would think she was using the money on medical expenses for Ali's muscular dystrophy.

"The account was totally drained," a source told the mag. "The money is supposed to go to college tuition, or in Ali's case, medical needs. But Leah took all of it."

This has even made Ali's father, Corey, seethe over the potential consequences of his ex-wife's actions.

"He's furious that Ali's future has been wiped away and he's seeing what he can do to get the money back," according to In Touch.

However, after the report came out, the mother of three fired back saying she never touched the money and it's still at the bank.

"I can't believe some of these pathetic individuals that hide behind the name of 'a source' My girls still have they're money....." the reality mom wrote on Twitter.

"It's just not at the bank your looking at. #Crazyy," she tweeted right after.

I can't believe some of these pathetic individuals that hide behind the name of "a source" My girls still have they're money....

— Leah D. Calvert (@TM2LeahDawn) December 23, 2014

The question now is: Who is "the source" that In Touch used for their story?

All signs point to Corey and his wife Miranda Simms (or someone from their family) due to bad blood ever since Leah and Corey settled their long custody battle over twins Ali and Aleeah. In the end, Corey received an extra night with his daughters making it three nights during the week, while Leah will have them for four nights.

As MStars News reported, Leah took Corey and Miranda to task over a Facebook page, purported to be run by them, that had links to articles about Leah's crumbling 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. "Especially when there is way more not told to a specific spouse, and thats all im going to say."

To which Miranda replied, "Too bad that fan page is not official or approved by anyone in our family. We have no idea who runs it...."

@iheartRTV @CoreySimms2 @JeffSimms @NanaSimms too bad that fan page is not official or approved by anyone in ... https://t.co/WXiixzh5K6 — Miranda Simms (@mirandabridget) December 19, 2014

Do you think Leah took money from her daughter's bank account?