Shannon Beador addressed her drinking habits just days before she was arrested for DUI and hit and run last month.

During part two of The Real Housewives of Orange County's season 17 reunion—which was taped 10 days before her Sept. 17 run-in with the law—the Bravo star slammed her costars for suggesting she repeatedly shared info about her troubled relationship with ex John Janssen after consuming alcohol.

Doubling down on her previous accusation about Shannon's alcohol usage, Heather Dubrow said during the Oct. 11 episode, "Don't get mad at me, you tend to drink and call some of us."

Shannon fired back, "That's a f--ked up thing to say to me," to which Heather replied, "It's not! You're the town crier."

However, the 59-year-old did admit to enjoying a cocktail or two on occasion. "Do I go out and drink sometimes?" she shared. "For you to say I need rehab. For you to paint a picture that I'm calling people every single night..."

Gina Kirschenheiter, who was arrested on her own DUI charges in 2019, chimed in, "You don't want to look at that at all though, Shannon?"

But when it came to Gina, Shannon admitted the root cause of their rocky friendship actually dates back to cast gossip from her 2017 breakup from David Beador.

"From the beginning of you starting the show, you said in your first season when I was going through my acrimonious divorce, you said I masked with alcohol," she told Gina. "And I said, 'Did I drink more this year? Abso-frickin'-lutely I did.'"

Gina's response for talking about Shannon's drinking? "Don't try to blame me," the 39-year-old retorted. "I'm on this show too. Our job is to say how we feel and to say the truth about what's going on."

Drinking allegations aside, Shannon broke down over her breakup from John after filming on season 17 ended last fall.

"He f--king broke up with me, he broke my f--king heart," she said through tears. "Can I look back at certain scenes and see that he's checked out? Absolutely I can, but I'm embarrassed. I feel like I'm a smart person that has a semi-decent head on their shoulders and it's like, 'My god, look how he's looking at you. Did you not see it then?'"

RHOC's reunion finale comes three weeks after E! News confirmed with the Newport Beach Police Department that Shannon was booked for two misdemeanors—DUI for alcohol and hit and run—and was cited and released without bond around 1 a.m. the morning of Sept. 17.

Following the incident, Shannon's attorney Michael L. Fell told E! News in a statement, "I spent quite a bit of time with Shannon yesterday. She is extremely apologetic and remorseful. We will be awaiting the official information on this case as it becomes available, and Shannon is prepared to accept full responsibility for her actions."

Keep reading to revisit the most explosive Real Housewives reunion confrontations in Bravo history.

After feuding RHONJ's entire 13th season, Teresa Giudice declared she was done with brother Joe Gorga and sister-in-law Melissa Gorga...forever.

Melissa and Teresa exchanged endless jabs and the fighting got so bad at one point, Andy Cohen reprimanded the co-stars. "Stop!" he yelled. "I swear to god, you guys are like f--king kindergarteners. It's crazy, you don't grow!"

The reunion ended with Joe sharing parting words after Teresa made it clear she wanted him out of her life. "You know what the best thing to do is?" he proposed. "Forget about me, I will forget about you. That's it. Do your thing, leave me alone, leave everybody alone, live your f--king lives."

RHOC's season 15 reunion was heated with many co-stars coming after Braunwyn Windham-Burke. But it was Kelly Dodd's explosive claims that Braunwyn is a "fake alcoholic" and only using her sobriety for a "storyline" that shocked fans and Andy Cohen alike.

"[Do you know] how dangerous this is to everyone out there in recovery right now?" Braunwyn fired back at Kelly. "You are disgusting. This is vile even for you."

Kim Richards and Lisa Rinna's long-standing feud has delivered a number of iconic RHOBH moments, including Bunnygate. As uncomfortable as it was to watch, Bunnygate will forever have a place in the Real Housewives reunion hall of fame.

It all started during RHOBH season seven, when Lisa Rinna bought Kim Richards' newborn grandson a stuffed bunny as a peace offering. Then, when it came time for the reunion, Kim revealed that she couldn't accept the gift, let alone gift it to her grandson because "it didn't feel like it had good energy."

The result? A lone tear falling down Rinna's face before she stormed off set.

Brooks Ayers was at the center of many RHOC fights, including this one between Tamra Judge and Vicki Gunvalson in season nine. Tamra starts out calm, defending her position, but as per usual, things escalated, and it ended with Vicki and Tamra shouting at each other until Tamra infamously shouted, "Because that's my opinion!"

Porsha Williams and Kenya Moore have had their fair share of fights on RHOA, but the reunion where things got physical is another level. Kenya pulled out a megaphone and that seemed to be the last straw for Porsha, who then got in Kenya's face and pulled her to the ground by her hair while Andy Cohen shouted, "No, no, now!"

Gizelle Bryant, Karen Huger, Robyn Dixon, Monique Samuels and Candiace Dillard Bassett all used the RHOP season four reunion to grill Ashley Darby's husband about the sexual assault charges brought against him (that were later dismissed), but Michael Darby just repeatedly shut them down.

LeeAnne Locken and D'Andra Simmons found themselves arguing about perhaps the most amusing thing ever at the season three RHOD reunion: who the star of the show is. 

More specifically, LeeAnne saw herself as the reason the franchise still existed, while D'Andra said the show wouldn't have started in the first place had it not been for her.

Tamra Judge doesn't back down, especially at reunions. The RHOC cast member is quick to scream louder than anyone to make her point heard, and she even throws in insults to boot. Never forget her back and forth with Alexis Bellino over her behavior. "You are psychotic Jesus Jugs!" Tamra shouts.

Travel with us back to a time of innocence, back to 2009 when RHONJ season one reunion aired. Viewers all remember Teresa Giudice's infamous table flip, but what came next was Danielle Staub and Caroline Manzo's intense, tearful standoff over what Danielle "did" to Dina Manzo. What did she do? We've got you covered.

During the third and final RHOM reunion, the ladies got into it about Joanna Krupa's sex life, then Adriana De Moura said maybe Romain was gay. This caused the two to go back and forth, hurling insults. Joanna then called Romain who said maybe Adriana wants to be with him...To that, Adriana said, "No, I don't Why do I want a man with a limp penis?"

Ick. Vicki Gunvalson's daughter Briana Culberson went toe-to-toe with Brooks Ayers a number of times at RHOC reunions, but the moment where they got heated over Brooks' message to her husband Ryan where he told her to hit her to get her to "fall in line."

Teresa Giudice can have quite the temper on RHONJ. That was evident in the season two reunion where she jumped off the couch and lunged after Danielle Staub. Andy Cohen got in her way and Teresa shoved him. This reunion also gave birth to a very meme'd moment, Danielle saying and then Teresa repeating, "One at a time!" These days the ladies are as thick as thieves.

Family feuds are nothing new to RHONJ, but they went to the next level with Teresa Giudice and her cousins Rosie Pierri and Kathy Wakile. Teresa and Kathy got into it over fathers. Rosie, backstage, got so heated she started screaming about wanting to rip off Teresa's head. Her shouting didn't go unnoticed and Tre made some very meme'd faces.

Kim Richards and Kyle Richards have a complicated relationship, one that viewers have followed on screen for some time. During the season five reunion, which was pretty dramatic for just about everyone, Kyle and Kim got into it yet again, this time over Kim's dog biting Kyle's daughter, which started the feud. The sisters went back and forth the whole reunion, with Kim screaming, "You're horrible! This is why I don't like her!" and Kyle yelling, "You're so f--king mean!" at various points of the reunion.

The RHONJ season four reunion was one of the record books in terms of fights. Who can forget Teresa Giudice and Caroline Manzo's split screen action that featured Teresa saying, "Look at yourself, you have three rolls: Blubber, blubber and blubber" to Caroline in a battle over looks.

Back in season seven of RHONY, Andy Cohen tried to get Ramona Singer to open up about her marriage problems with Mario Singer. She didn't budge, and things got downright tense between the reality star and host. Then Luann de Lesseps entered the fray and the conversation got even more intense when she brought up Ramona's past comments about her marriage.

Bethenny Frankel has sparred with just about everyone at a RHONY reunion. Back in season eight she and Luann de Lesseps went at it in a particularly nasty fight over whether or not Bethenny was dating a married man after Luann's tryst in Turks and Caicos.

Season 10 of RHONY was a bad one for Bethenny Frankel and Carole Radziwill's friendship, and the reunion was even worse.

There, the two went back and forth a number of times, but there's no forgetting when both ladies ripped out their phones in an attempt to discredit the other. 

Bethenny and Carole's debate centered on a text message from Brian in the Red Scarf Speed Dating Guy (his actual name in Bethenny's phone), and things get so heated at one point that B jumps up and yells, "Booyah b-tch!"

NeNe Leakes and Kim Zolciak-Biermann have had more ups and downs than we can count. The two went at it from the start during the RHOA season one reunion over what Big Papa said about NeNe and a season's worth of comments. Things escalated quickly and NeNe coined, "Close your legs to married men!"

After a season-long fight, things finally came to a head for Kim Zolciak-Biermann and NeNe Leakes at the RHOA season 10 reunion. Not only did Kim face-off with NeNe, but pretty much every other cast member joined the fray over Kim and her comments that were perceived as racist. At the end of the reunion, Andy Cohen confronted a teary Kim and the two had it out in the bathroom.

Kandi Burruss and Phaedra Parks had one epic season nine reunion battle during season nine. Kandi was finally able to call Phaedra out on "the lies" she was spreading all season and they were some vicious lies, including allegations of drugging and rape.

Season five of RHOBH had so much juicy drama, so of course the reunion did too. Brandi Glanville sparred with both Lisa Rinna and Lisa Vanderpump. Kim Richards and Lisa R. rehashed all sorts of drama and that was just the tip of the iceberg.

When Andy Cohen brought up Candiace Dillard Bassett's social media posts about the other RHOP women—namely, Ashley Darby—he went as far as reading one of her particularly nasty tweets aloud, prompting a heated exchange between the two ladies. 

Erika Jayne and Teddi Mellencamp faced off at the season 8 RHOBH reunion, with the argument culminating in Erika saying, "You think you're a fawn amongst sharks. Teddi, raise up or get the f--k out. Come on girl."

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