Proof Lindsay Hubbard and Carl Radke's Relationship Was More Toxic Than Summer House Fans Thought

It's probably a very good thing that Carl Radke and Lindsay Hubbard never made it down the aisle.

That's because, in a teaser for part two of Summer House's season eight reunion, the exes both make shocking revelations about just how toxic their relationship was prior to Carl calling off their engagement last August.

In the June 6 preview, host Andy Cohen asked Lindsay about her previous comments that she would regularly take videos of her former fiancé during their explosive arguments, which were a major storyline during the current season. 

"Did you record him other times?" the Watch What Happens Live host questioned, to which she confirmed by replying, "Out of safety."

But the volatility between the Bravo costars was even darker than fans might have realized.

"I've locked myself in bathrooms a couple of times," the publicist admitted, to which Carl echoed, "I've locked myself in the guest bedroom."

Andy, understandably shocked, chimed in, "You wanted to marry each other?!"

Ultimately, they didn't, with Carl standing behind his decision to break up with the 37-year-old on camera during the season eight finale.

"I really believe that conversation was really a micro-chasm of some of the challenges we had in our relationship," he admitted of their explosive final talk as a couple. "The communication and some of those things. It's hard to re-watch, but like I said, I think it's important to watch it and try to move on and heal from it."

However, Lindsay still questioned Carl's motives in having camera crews around for their breakup.

"I walked straight into his room, the second bedroom," she recounted, "I said, 'Hi, do you know why they want to film with us today?' And for 45 minutes straight Carl popped off on me and was screaming at the top of his lungs."

Carl denied yelling at his ex and once again accused her of gaslighting him.

"You can't treat people like that, Lindsay," the 39-year-old fired back. "It's not accurate. You need to own your behavior."

See more revelations from the former couple's breakup when part two of the Summer House reunion airs Thursday, June 13, at 9 p.m. on Bravo. And Keep reading to relive Carl and Lindsay relationship timeline.

Before going public, Carl and Lindsay attended costars Kyle Cooke and Amanda Batula's September 2021 wedding as each others' dates.

After being friends and costars for years, Carl Radke and Lindsay Hubbard confirmed they were officially a couple at the start of 2022.

Carl got down on one knee and proposed to Lindsay in August 2022 in Southampton while filming season seven of Summer House.

The Bravolebrities enjoyed a romantic vacation in Italy. "One of the most beautiful places I've ever visited! And breathtaking (literally)," he shared on Instagram. "Finally getting through our travel photos with so many highlights but hiking through Cinque Terre was incredible. Bellisimo! "

Carl and Lindsay rang in Christmas 2022 surrounded by familymembers.

Carl and Lindsay opened up about planning their Mexico wedding in February 2023.

"It's taken this long for us to come together," she exclusively shared with E! News. "I don't think there is anybody in our lives that would let us get away with a small wedding, including Bravo."

Lindsay also confirmed plans to film the nuptials for season eight of the show. "If we were just getting married with all of our guests and friends that would be one thing," she continued, "but when you're considering the idea of filming it, there's another level of criteria that you have to get checked off."

The duo lets loose with their Summer House costars in Montauk in April 2023.

Carl and Lindsay attend a friends wedding in Florida.

The duo attend the Palm Tree Music Festival in New York with fellow Summer House couple Kory Keefer and Sam Feher.

Carl and Lindsay are all smiles while celebrating summer.

In honor of Andy Cohen's birthday, Carl shared a tribute to the Bravo bigwig.

The lovebirds celebrated Lindsay's bridal shower in NYC surrounded by their costars, including Danielle Olivera, Amanda Batula, Ciara Miller, Gabby Prescod and Samantha Feher. 

Less than three months before they were supposed to say "I do," news of Carl and Lindsay's breakup came to light in August 2023.

Exactly two weeks after the split news came to light, Lindsay broke her silence and revealed she's "heartbroken" and humiliated" with how Carl ended things.

"My trust has been betrayed, and coming to terms with that has been difficult for me," she wrote on Instagram Sept. 14. "This was not my decision, and I do not agree with quitting a relationship (at this level) without trying everything possible first. I have spent the last couple of weeks finding my own closure and peace. I am forever grateful to my best friends who have not left my side, and have been picking up the pieces of my heart and life every day from the fallout."

(E! and Bravo are both part of the NBCUniversal family.)

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