Breakups

Porsha Williams' mouth has gotten her in some hot water ... her estranged husband, Simon Guobadia, has now sued "The Real Housewives of Atlanta" alum over her erectile dysfunction social media posts.

In new court documents obtained by TMZ ... Simon claims the Bravo personality made "false and defamatory" comments about his privates -- namely, implying that they don't work.

Simon says Porsha presented these erectile dysfunction remarks on social media as a fact rather than an opinion ... and says the attack has hurt his reputation.

Taylor Swift's standing up for her pal Sophie Turner on her concert circuit ... performing a mashup of 2 breakup songs aimed at their mutual ex, Joe Jonas.

The singer-songwriter took the stage in Toronto Thursday night and -- as she does at all her concerts -- she performed a mashup of 2 popular tracks ... both breakup songs all about Joe this time around.

Watch the clip ... Taylor sings a medley of "Mr. Perfectly Fine" from Fearless "(Taylor’s Version)," and "Better Than Revenge" from "Speak Now" -- songs about her messy split from Jonas.

Jesse James and his estranged wife, former porn star Bonnie Rotten, are getting a divorce ... and they are accusing each other of domestic abuse.

James -- Sandra Bullock's ex-husband -- filed for the restraining order Wednesday in response to Rotten's divorce petition and her own TRO request ... and he's asking the court to keep Rotten 100 feet from him and their child until a custody hearing can be held.

In the docs, James says the two married back in June 2022 ... but claims a few months before that, Bonnie -- real name Alaina Hicks -- attacked him and tried to break his finger.

Tina Turner once turned to Cher for advice on how to escape her abusive marriage to Ike Turner, the "Believe" icon spills in her memoir.

In "Cher: The Memoir, Part One," the singer explains the Turners appeared twice on her TV show she launched following her tumultuous Sonny Bono breakup -- and during one backstage chat in April 1975, Tina straight-up asked her, "Tell me how you left him."

Cher revealed Tina’s raw question came after she showed up in her dressing room, needing help to cover a bruise on her arm.

Kim Zolciak and Kroy Biermann's most recent call to cops started when she allegedly tried to take a bunch of stuff from the house ... sparking verbal arguments between the two.

TMZ has obtained the incident report from police ... with officers saying they arrived at the house Monday and found Kim waiting, who they say asked them to stand by while she gathered some belongings from their shared Georgia mansion.

Milton Police say they told Zolciak to grab essential items and quickly leave the home ... explaining they couldn't wait around all day while KZ moved out.

Zach Bryan has some folks thinking his onstage outburst while singing about "exes" was a direct shot at Brianna "Chickenfry" LaPaglia ... but it's been part of his act since long before their nasty split.

The country star -- who has been at the center of a contentious breakup with the Barstool Sports personality -- hit the road for the next leg of his "Quittin' Time" tour, making his first stop since August in Edmonton, Canada over the weekend.

All eyes were on Zach during the show, as the crooner has been noticeably tight-lipped amid Brianna's many claims of abuse and infidelity in the weeks following their breakup.

Jojo Siwa's whirlwind romance with GF Dakayla Wilson has fizzled out just as quickly as it ignited 3 months ago -- they've officially called it quits.

The "Dance Moms" alum spilled the tea at the 11th Annual American Reality Television Awards on Monday ... confirming to PEOPLE that she and Dakayla had gone their separate ways, and she's back to being single.

The split seemed amicable, with Jojo calling Dakayla an amazing girl and adding they were both focusing on their own festive plans moving forward.

Cher is opening up about the darker moments from her marriage to Sonny Bono ... revealing in her new memoir the music legend "seriously thought" about killing her toward the end of their union.

The new book, titled "Cher: The Memoir (Part One)," details the turbulent aspects of her and Sonny's union ... she confesses she was so unhappy at one point, she considered taking her own life by jumping from the balcony of a Las Vegas hotel room.

Per Cher, while she and Sonny stayed at the Sahara Hotel in October 1972, she revealed to SB her unhappiness ... and told him she desired to sleep with their guitarist, Bill.

Brianna LaPaglia doesn't care what's in the orange ... 'cause she's clearly tired of hearing Zach Bryan's voice in any capacity -- booing when his iconic track came on at UFC 309.

The Barstool Sports personality -- better known by her nickname Brianna Chickenfry -- hit up Madison Square Garden in New York City for fight night Saturday ... when the venue started playing Bryan's "Something in the Orange."

LaPaglia's clearly not happy with the song choice ... pointing her thumb straight down and appearing to boo while her ex's voice fills up the Midtown Manhattan arena.

"Love Is Blind" star Brittany Wisniewski shocked her boyfriend back home in Maryland when she hooked up with Mod Sun in Los Angeles ... 'cause we've learned the guy thought they were in a committed relationship.

Sources familiar with the situation tell TMZ … Brittany has a whole BF on the East Coast, a hunk named Rocky Hawkins, and they've been in each other's lives for 4 years romantically.

We're told Brittany and Rocky took some time apart for 6 months in the past but had reconnected before she left Maryland to go film "Love Is Blind" for two weeks ... with Rocky driving her to the airport to send her off.

Brooks Nader’s taking some big steps -- she’s in the process of getting rid of that matching tattoo she got with "Dancing with the Stars" partner Gleb Savchenko after their brief fling.

We caught up with Brooks ... and she cleared things up, saying that pic of her kissing Gleb backstage, and their hot chemistry, doesn't mean they were officially dating. At the end of the day, they were just colleagues, and the tattoo was merely a lapse in her judgment.

Check out the clip ... 'cause you can totally feel Brooks' discomfort as she tried to convince us they were never really an official thing.

Jax Taylor is hitting back at estranged wife Brittany Cartwright's assertion he hasn't changed ... accusing "The Valley" star of being a hypocrite, since she allegedly still asks him to "hook up."

The "Vanderpump Rules" alum stopped by Bravo's "Hot Mic Podcast" Thursday, where he addressed Brittany's scathing assessment of his time in treatment -- and how their relationship has continued to crumble after the fact.

Jax says his ex is not being entirely honest about their dynamic, claiming she often asks him over for dinner or drinks after trashing him in the press.

Kristin Cavallari isn't rattled by her ex, Mark Estes, hanging out with other women ... even after his joke proposal to Liv Walker.

Sources with direct knowledge tell TMZ ... the "Laguna Beach" alum isn't bothered by Mark spending quality time with different women, as their relationship was done for good back in September.

KC and Mark have no plans to reconcile romantically, so she respects the TikTok star's decision to get back out there after their split.

Brittany Cartwright is putting her estranged husband, Jax Taylor, on blast ... claiming his stint in rehab didn't change him one bit.

The "Vanderpump Rules" alum opened up about her current relationship with Jax on Bravo’s "Hot Mic" podcast, where she said she saw little change in her ex -- despite his 30 days of treatment for his mental health.

As Brittany put it ... Jax didn't change "at all in those 30 days," promising her proof will play out on season 2 of "The Valley" -- which filmed over the summer.

Jessica Simpson once again has her fans buzzing over potential trouble in her marriage to Eric Johnson after she posted a cryptic caption on her most recent social media post.

The singer posted a series of photos of herself in her Nashville music room with the caption reading, "Interviews in my Nashville music room where I unearthed my singular magic. This comeback is personal, it’s an apology to myself for putting up with everything I did not deserve 🎶 🎼 🤍🖤."

Many fans were quick to dig into the comments, wondering if her caption meant she was single and had split from Eric, with her new music being a breakup album.

Britney Spears' ex Sam Asghari is not that innocent ... grabbing a handful of his potential new lady's behind while out and about in Los Angeles.

Check it out ... the fitness trainer-turned-actor is seen doing a bit of shopping on Melrose Ave with Brooke Irvine ... the realtor who Sam has been spending quite a bit of time with lately.

While neither Sam nor Brooke have commented on the status of their relationship, it appears the twosome are very much an item ... with Brit's former flame exhibiting some eyebrow-raising PDA.