Teddi Mellencamp had an awkward run-in with her horse trainer Simon Schroeder’s estranged wife after reports of “Real Housewives of Beverly Hills” alum deal.

IN photos taken by the Daily MailMellencamp was seen attending an equestrian event Thursday at the Las Vegas National Horse Show at the South Point Arena and Equestrian Center as her daughter Slate competed in the show.

Schröder’s wife, Karli Postel — who attended the competition — was also photographed watching the event from the stands.

Despite their closeness, the pair did not interact, according to the Daily Mail.

Reports of Mellencamp and Schroeder’s affair surfaced earlier this week after Hon shockingly, things ended with her husband Edwin Arroyave after 13 years of marriage.

An insider with direct knowledge told us that the Bravolebrity had walked out of her marriage on multiple occasions with Schroeder, her close friend.

The source went on to reveal that Mellencamp and Schroeder were in Florida together for an equestrian event while Postel was in California in labor with their second child.

“Karli thought it was suspicious that her husband was in Florida when she gave birth,” a source told the Daily Mail.

The affair finally came to light when Postel searched Schroeder’s phone and found inappropriate text messages shared between the two.

“They confessed. Teddi promised it wouldn’t happen again,” said the Daily Mail’s source.

Although Postel didn’t initially tell Arroyave when she discovered the affair because “she was willing to give Simon another chance,” she ended up telling Mellencamp’s estranged husband when she realized the affair had not only continued, but had become “emotional.” .

Our insider told Page Six that Mellencamp’s affair was the deciding force behind her decision to file for divorce on Nov 1

“She filed for divorce from Edwin so he didn’t have the chance to sue her for adultery,” the Daily Mail’s source said. “It has been claimed that the marriage ended because Edwin was unfaithful to Teddi, but it is actually the other way around.”