Shortly after it was reported that Amber Portwood and Matt Baier broke up, controversial father-of-we-don’t-actually-know-how-many seemingly shut the rumors down by praising his fiancée on Mother’s Day!

“Happy Mother’s Day to all of the Mothers out there! An even more special shoutout to my favorite mama [Amber Portwood]. [Love] you,” he tweeted.

It was previously reported that they broke up after he was caught cheating.

MUST SEE: Amber Portwood Flaunts Her Post-Surgery Body in Recent Snap!

https://www.instagram.com/p/BQric-_hf9R/

Sources told The Ashley's Reality Roundup that while the duo was in LA, friends of Amber confronted her, accusing her 46-year-old fiancé of being unfaithful.

Amb was shocked by the news and was so devastated she told her beau to take a polygraph test, and, according to sources, Matt failed certain vital questions surrounding allegations of cheating.

MORE: Here’s Why Javi Marroquin Could Be the Father of Kailyn Lowry’s Unborn Child

Though Amber allegedly sent her man back to Indiana on a plane, she remained in California and seemingly dropped some hints surrounding her breakup.

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My girl and I ❤️

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On Thursday, May 11, she stopped by Susan Pinsky’s (aka Dr. Drew’s wife) podcast — notably alone. She also dropped some cryptic bombshells which seem to allude to her troubled relationship.

“We were engaged for a couple of years, and we had a venue set up for a wedding October 13,” she said, referring to her relationship in the past. “Some things have happened over the last couple days so I don’t know.”

She’s also scrubbed her social media of some of their recent photos.

Between abuse claims and emotional confessions of the inability to have children, it's been clear to fans that the couple has faced some hardships recently. And though reports of a secret wedding circulated recently, we think Amber is making it pretty clear that the couple is done — well, at least for now, that is.

Scroll through the gallery below to see all the relationships featured on Teen Mom throughout the years!