9+ Celebs Who Got Caught Cheating On Their Partners

After just one month of dating, Lamar and Khloe tied the knot — which made for some very entertaining episodes of KUWTK.

But it wasn't long before news surfaced that Lamar had issues with substance abuse, and was cheating on Khloe all the while.

Just when Koko thought she found true love with someone that would stay loyal to her, history repeated itself.

Photos of Tristan cheating on Khloe, while she was nine months pregnant, made their rounds all over the web, and against all odds, Khloe decided to forgive him

Unfortunately, it was all for nothing, because not long after, Tristan cheated again — this time with their very close family-friend, Jordyn Woods.

After rumors began circulating that Offset had cheated on Cardi, the pair split briefly.

Neither confirmed or denied the allegations, but Offset was seen showing up to one of Cardi's shows unannounced, trying to apologize and win her back with a big romantic gesture — all signals point toward these allegations being true.

Kevin admitted on the radio that he did, in fact, cheat on his pregnant wife.

"I'm guilty, regardless of how it happened and what was involved," he said. He then proceeded to ask for his wife's forgiveness.

On Tori's reality series, Tori Tori, the couple documented their fallout due to Dean's infidelity as well as their reconciliation. He admitted to his actions, and called his behavior "disgusting".

Vanessa filed for divorce from Kobe in 2003, after he began facing rape allegations. Kobe insisted that it was consensual, however.

The pair eventually ended up reconciling their marriage, and are still together to this day.

Although Josh and Fergie did end up breaking up, they were seemingly better than ever after a stripper claimed to have had a one night stand with Josh, in 2009.

Just 10 days after announcing their engagement, news broke that Dwayne had gotten another woman pregnant.

The pair managed to stay together, however, and are now one of our favorite social media couples.

There were allegations that Justin was cheating on Selena all. The. Time.

But we never really had any kind of proof until Taylor Swift recently liked a tumblr post that suggested the rumors were entirely true.

I'm sure we all remember Bill Clinton's scandalous presidential affair with Monica Lewinsky that rocked the nation.

Despite the rather pressing circumstances, Hillary stood by Bill — and continues to do so.

The Vanderpump Rules stars hit a bit of a rough patch after Jax cheated in season six. But Brittany decided to give things another go, and now the two are happily married.

“I see him every single day making efforts and he’s completely changed the way he treats me, the way he talks to me, the way he listens to me. Every single thing about our relationship is better,” she said.

In 2015, files were leaked from the website, Ashley Madison, that indicated Josh had been cheating on his wife.

He later admitted to cheating, checked himself into a treatment center, and he and Anna began couples counseling.

Back in 2009, David's own show tried to extort millions of dollars from him after discovering he had been having an affair with his assistant.

Instead of handing over the money, David admitted to the affair on the air and apologized to his wife, Regina.

There were already rumors that the couple would be getting a divorce when Antonio was caught cheating on Melanie in 2012. This was allegedly not the first time something like that had happened either.

The pair tried patching things up, but ultimately ended up splitting in 2014.

When the Twilight stars began dating IRL, our 13-year-old selves were over the moon. But things quickly went awry when Kristen was caught cheating with the director of Snow White And The Huntsman.

Kristen publicly apologized for the incident, and Robert did forgive her. But unfortunately, the couple did not end up going the distance.