Kris Jenner Shares Why She Cheated on Robert Kardashian

Kris Jenner opened up about why she says she cheated on her ex-husband Robert Kardashian, Sr. during the Oct. 26 episode of The Kardashians.

By Kisha Forde Oct 26, 2023 4:00 AMTags
Watch: Kris Jenner Shares Why She Cheated on Robert Kardashian

Kris Jenner is baring it all.

The Kardashians star—who was married to ex Robert Kardashian, Sr. for 12 years until their 1991 divorce—is opening up about why she was unfaithful to the late attorney. After daughter Khloe Kardashian asked her mom why she cheated in her past relationship during the latest episode of The Kardashians, Kris chalks up her decision to the mindset she had in her early 20s.

"I think being really young and dumb is something that plays into it," Kris—who also shares kids Kourtney Kardashian, Kim Kardashian, and Rob Kardashian with Robert—said during the Oct. 26 episode, "because you don't really understand the consequences of your actions."

As for the exact reason she thinks she stepped outside of her relationship? Kris admitted that all these years later she's still not sure if she has a concrete answer.

"I don't know, because he was such a great husband and such a great dad," the mom of six explained to Khloe. "And I think that I fell into a situation where I thought that the grass was greener somewhere else and I made a huge mistake. That's like my life's biggest regret."

Kris Jenner & Corey Gamble's Cutest Pics

But despite their split, Kris noted that she and Robert remained as close as ever until his death in 2003 from esophageal cancer.

"We talked on the phone all day long, helped each other through things all the time," she says in a confessional. "And I did have regrets. I thought, 'Wow, what I was thinking?'"


For Kris, her perspective comes amid watching Khloe navigate her co-parenting relationship with her ex Tristan Thompson, with whom she shares kids True, 5, and Tatum, 14 months. Despite the former couple's public split in 2021 after the NBA player's multiple cheating scandals, the matriarch noted she wants to her daughter to be certain that she's ready to move on.

"I just want Khloe to be really careful when she makes these decisions," Kris shared, "and she has to let somebody go."

And while Kris—who is also mom to kids Kendall Jenner and Kylie Jenner with ex Caitlyn Jenner—may have her regrets about the past, she believes her life played out exactly how it was meant to.

"You know, I'm not proud of the way that I behaved during that time, but you know what?" she told Khloe. "Everything happens for a reason. I really do live my life by thinking God has a plan. And without that whole thing happening, there never would've been Kendall and Kylie."

Keep reading for everything you need to know about the Kardashians' love lives.

Kris Jenner

Why, yes, Kris Jenner and longtime love Corey Gamble are still doing amazing, sweetie. In 2014, the music industry insider approached the world's most famous momager at fashion designer Riccardo Tisci's 40th birthday bash in Ibiza and "I just tried saying, 'You're beautiful. I'd love to get to know you,'" he shared on the family's OG series, Keeping Up With the Kardashians, "and it went from there."

Kourtney Kardashian

With all due respect for all the small things, Kourtney Kardashian's husband has made some pretty grand gestures throughout their yearlong marriage. Take her 44th birthday that saw her and Travis Barker take a trip up the California coast to Santa Barbara. The Blink-182 drummer, 47, marked the occasion by filling their room at the famed Kennedy Cottage with rose petals and gifting her with a $161,819 piece by artist Yoshitomo Nara

The Poosh founder has fully embraced her new life as the girl at the rock show. And in November 2023, she and Travis welcomed their first child together, son Rocky Thirteen Barker.

Kim Kardashian

As Kim Kardashian put it in a trailer of The Kardashians, "Things change really quickly." When season two wrapped, the SKIMS founder was still living it up with then-Saturday Night Live standout Pete Davidson.

She later got fans hoping she was getting back in the dating game with retired NFL quarterback Tom Brady

Alas, the mom to North West, Saint West, Chicago West and Psalm West—with ex-husband Kanye West—wasn't on the hunt for a new teammate. "They have friends and business partners in common, but [are] not dating," a source told E! News in May 2023. "Kim is very focused on her kids, her businesses, law school and preparing for American Horror Story."

She briefly dated Odell Beckham Jr. until news broke of their split in April 2024.

As a source told E!, Kim is "open to finding love again if she meets the right person." 

Khloe Kardashian

In a 2023 episode, Kris shoots her shot while chatting with Khloe Kardashian about Tristan Thompson, asking, "How's everything going with Tristan?" Safe to say the Good American founder has the L.A. Lakers power forward benched for now. Though the exes have worked out a game plan for raising daughter True and son Tatum, Khloe shot down the idea that they're back together in May 2023, calling the narrative "tiring."

She's more interested in starting a fresh story. After meeting Love Is Blind star Alexa Lemieux the following April, Khloe pitched a winning idea to Netflix, writing on Instagram, "I think some of us single K sisters should go on LIB. What do you think?"

Kendall Jenner

Months after Kendall Jenner's split with NBA guard Devin Booker in fall 2022 , the model's love life got an assist from friends Justin Bieber and Hailey Bieber. The married duo were spotted enjoying a double date with the reality star, 27, and musician Bad Bunny, 29, in February 2023. The following December, it was reported that the two had called it quits.

Kylie Jenner

Seems Kylie Jenner has found herself a new beautiful boy. Last seen publicly with rapper Travis Scott—dad to her daughter Stormi, 5, and son Aire, 15 months—at an Art Basel party in December, the beauty mogul, 25, has been linked to Oscar-nominated actor Timothée Chalamet, 27, since April 2023. Now, rise and shine because you don't want to miss the glimpses they've given us of their romance at New York Fashion Week and the US Open, as well as live on TV, when they showed PDA while seated together at the 2024 Golden Globes.

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