Leah Messer could regain custody of her 5-year-old twin girls, Ali and Aleeah, after proving school records were inaccurate.

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According to a new report, the Teen Mom 2 star recently proved she didn't take her children to school late, as was previously alleged.

“Leah had all kinds of proof to shut them down,” a friend told Radar Online on Tuesday, confirming the reality star and mother of three took time-stamped photos of her school drop offs. “They admitted the records were inaccurate.”

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Although it is unclear what caused the reported mix-up, the Messer friend claimed it was Corey Simms and his wife, Miranda, who conned school employees to provide inaccurate documents to the court.

“Leah is convinced Corey and Miranda persuaded a school employee to mark them tardy,” the source claimed.

Now, said the source, Messer was looking forward to going back to court in an effort to regain primary custody of her daughters, which In Touch Weekly claimed she lost due to multiple absenses and tardies.

“She has a good chance of bringing this to the court,” Radar Online's source revealed. “She really could get her daughters back.”

During a court hearing last month, Simms was granted primary custody of the girls, allowing him to care for them from Monday until Friday, while Messer now gets them only on weekends.

Tags: leah messer Teen Mom 2 MTV Reality TV Miranda Simms Corey Simms