Jenelle Evans' fiance was reportedly involved in a war of words with Chelsea Houska's dad over the weekend.

'Teen Mom 2' Stars Kailyn, Chelsea & Jenelle On Their Trust Issues

During their trip to Los Angeles, the Teen Mom 2 star and her second son's father, Nathan Griffith, were seen out and about, enjoying their time on the West Coast. However, during one evening, their tension with Houska's father, Randy Houska, as well as the father of Corey Simms, Jeff Simms, was evident online.

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After the screenshot was shared, another fan explained what had led up to Evans' tweet, writing, "Jenelle thought Randy and Jeff were talking about her and her drunk BF and went on the attack."

Since the tweets have since been removed, it is unclear what exactly was said.

Earlier this month, after Evans and Houska reportedly butted heads in New York City while promoting the sixth season of the show, Kailyn Lowry spoke out, claiming that while it may have looked like she and Houska were leaving Evans out of their NYC fun, that wasn't the case at all.

“I have no problems with any of my cast mates and friends,” Lowry explained to Real Mr. Housewife. “Maybe Jenelle had a bad day and I understand why it looks like we excluded her, but she had left, and that’s why the pictures were only with Chelsea and me. I never meant to make her feel bad or left out.”

Teen Mom 2 season six airs Thursdays at 10 p.m. on MTV.

Tags: Jenelle Evans Teen Mom 2 MTV Reality TV Chelsea Houska Nathan Griffith Randy Houska