Reunions

Fifth Harmony is back together -- but not quite complete.

The girl group made a surprise reunion Sunday night at the Jonas Brothers concert in Dallas, TX ... but original member Camila Cabello was noticeably absent. Instead, Ally Brooke, Dinah Jane, Lauren Jauregui, and Normani hit the stage to belt out their smash hits "Worth It" and "Work From Home."

"Where were you on August 31, 2025? Thank you @jonasbrothers for having us. Felt amazing to be back 💖," the group posted on social after the show.

Demi Lovato didn’t just mend millennial hearts with her Jonas Brothers reunion -- she gave her own soul a makeover, calling it a full-circle moment!

The singer spilled the tea about the epic MetLife Stadium moment Sunday on the "Chicks in the Office" podcast, revealing Joe Jonas casually hit her up a week before to ask her to perform their classic song, "This Is Me" ... telling her she’d been a huge part of his journey -- and the feeling was mutual.

Demi also said that "This Is Me" holds a special place for her -- adding the song from the 2008 Disney smash hit "Camp Rock" was her first big hit.

The Jonas Brothers left Disney fans stunned at their New Jersey concert ... bringing out a surprise guest that had everyone feeling nostalgic.

It all went down Sunday night at MetLife Stadium ... where the JoBros were reflecting over their 2008 smash hit Disney movie, "Camp Rock." Joe Jonas -- the film's lead -- broke out into song, singing "Gotta Find You," sending fans into a frenzy.

But then ... he brought out Demi Lovato onstage -- who played his onscreen love interest -- and the whole crowd went wild.

Josh Peck has shared more insight as to why he excluded the "Drake & Josh" cast from his 2017 wedding ... and it has nothing to do with his formerly distant relationship with his costar Drake Bell.

Drake joined Josh for a two-part reunion on his "Good Guys" podcast this week ... and in  Thursday's release, Josh admits he wanted to completely "leave it all behind" because he felt like the show "didn't serve" him anymore.

Josh was 30 when he walked down the aisle with Paige O'Brien ... but now, at 38, he says he realized he would have invited so many more people, including Drake and their costar Miranda Cosgrove, who played their menacing little sister on the hit show.

Kristin Cavallari brought the beach to The Windy City over the weekend when she invited several OG "Laguna Beach" cast members onto the stage during a live taping of her "Let’s Be Honest" podcast.

KC raved about the experience on Insta ... sharing a snap of herself chatting with her former costars Alex Murrel, Jason Wahler, Jess Revans, Lala Olsen and Talan Torriero onstage in Chicago and sending them love in her caption from the taping, which was part of her Headline Tour.

Noticeably missing were Lauren Conrad and Stephen Colletti -- with whom Kristin notoriously had a dramatic love triangle during the show's three seasons.

Jesse Metcalfe is feeling optimistic about the possibility of a "Desperate Housewives" reboot in the not-so-distant future ... telling TMZ a new chapter "could happen."

We caught up with the actor in Beverly Hills, where he weighed in on the chatter surrounding the rumored revival of the popular ABC drama ... which starred Jesse, along with Teri Hatcher, Felicity Huffman, Marcia Cross, Eva Longoria, and Nicollette Sheridan.

Though the show wrapped its 8-season run back in 2012, the series is as popular as ever, thanks to its availability on streaming services like Hulu and Prime Video.

Boyband stans, rejoice! Backstreet Boys’ AJ McLean and *NSYNC’s Joey Fatone are teaming up for a killer New Year’s Eve performance -- and they're spilling all the tea about it to TMZ.

AJ and Joey dropped by "TMZ Live" today, raving about how their last boyband mash-up was such a hit, it sparked their upcoming show -- AKA a heartfelt love letter to their fans.

You’ve gotta watch the video -- AJ and Joey’s passion is off the charts, and it’s clear their energy is all thanks to the die-hard fans who’ve been vibing to their tunes all these years.

Joey Lawrence and Samantha Cope are showing that love conquers all. The couple, who recently called off their divorce, stepped out publicly for the first time, sending a clear message that things are going great between them.

The pair was photographed at Los Angeles’ trendy Erewhon Market on Friday where they enjoyed quality time with their daughter, Dylan Rose, during a grocery run.

The duo was seen laughing and smiling at each other on the outing. Joey kept it classic and casual in a fitted white t-shirt, jeans, and a baseball cap, while Samantha rocked workout wear.

Joey Lawrence and his estranged wife are working through their differences -- they are rekindling their relationship months after she filed for divorce ... TMZ has learned.

Sources directly connected to the couple tell TMZ ... Joey and his wife of 2 years, Samantha Cope, are back together, and they plan on calling off their divorce.

While it's unclear right now why or when they reconciled ... our sources say it was recent and it's clear they've definitely rebuilt their relationship.

Naughty By Nature's Treach, Vin Rock and DJ Kay Gee haven't been seeing eye to eye for years, but a spark happened in New Jersey last night -- the music turned on and they couldn't help but blaze the microphone!!!

Hip Hop radio vet Miss Jones threw her "Scorpio Soiree" bash last night and her partygoers' jaws dropped when Treach, Vinnie and Kay Gee all hopped on stage together to perform their "Uptown Anthem" ... their classic contribution to Tupac Shakur's iconic film "Juice."

The moment was said to be unplanned ... DJ Bookeem Styles and comedian Mike Shawn understood the severity of the moment, which came as the icing on the cake after NBN's fellow '90s stars Christopher Williams and Monifah hit the stage.

The stars of "Napoleon Dynamite" dropped by a freaking sweet Missouri diner over the weekend, where they gave customers a thrill ... while rumors of a sequel to the iconic flick continue.

John's Waffle & Pancake House co-owner Dona Ramadani tells TMZ ... the tiny Kennett, Missouri joint was slammed Sunday ... when an unassuming Jon Heder, Efren Ramirez and Jon Gries happened to belly up to the counter.

The trio from the immensely popular 2004 comedy film was finally noticed by a customer amid the commotion ... and the fan floodgates opened. But it was all good ... DR tells us the 3 were super chill and granted all snap and autograph requests ... before leaving a "quite large" tip.

Paris Hilton and Nicole Richie are back at it ... ditching their glam socialite life to hustle through the daily grind while filming "The Simple Life" reboot.

The 2000s brats were rocking full Sonic Drive-In gear with name badges in Duarte, California --  they jazzed up their uniforms with their own swag.

PH was strutting in sparkling silver heels and a blinged-out handbag with her name on it, while Nicole rocked some slingback heels and looked equally glam. Both were clearly hiding tight minidresses under those blue aprons.

Justin Timberlake seems to be saying bye, bye, bye to *NSYNC reunion tour talks -- 'cause he's the odd man out in terms of who's willing to talk about it ... TMZ has learned.

Sources with direct knowledge tell TMZ ... Justin and his team have yet to address respective proposals for a possible *NSYNC stadium tour next summer -- this despite the fact Lance Bass, Chris Kirkpatrick, Joey Fatone and JC Chasez have all responded with interest after different promoters made their pitches 4 months ago.

In other words ... JT is the only one who hasn't engaged in these convos -- and we're told the other guys are disappointed with Justin's radio silence.

*NSYNC's Chris Kirkpatrick is stirring the pot ... telling TMZ, talks about getting the band back together are indeed heating up.

Chris says he's definitely had lengthy discussions with JT, JC Chasez, Lance Bass, and Joey Fatone about the band's future -- and it's just a matter of getting everyone on the same page about what they wanna do next.

He confirms to us they're working on it, and it's not a categorical no to a stage comeback -- much to the delight of tour promoters and music labels eager to cash in on the guys getting back together.

Gwen Stefani and the men of No Doubt set Coachella ablaze last night ... returning to the stage together for the first time in nearly a decade.

Gwen, bassist Tony Kanal, guitarist Tom Dumont and drummer Adrian Young took the stage last night, playing a nostalgic and high-energy set ... performing their first gig together in -- as Stefani herself put it -- "nine f***ing years!"

The band performed an 80-minute set and fans ate it up ... calling the reunion "iconic" and "one of the best performances of the year" on social media.

Conan O'Brien is looking forward to his return to "The Tonight Show" 14 years after his messy exit ... telling TMZ there's no bad blood, and that he's excited to hit the stage again.

We caught up with the comedian outside the Whitby Hotel in NYC Tuesday -- just as he was on his way to film his 'TS' appearance at 30 Rock -- where he told us how he was feeling heading into his highly-anticipated late-night comeback.

As Conan puts it ... he's jazzed to be in front of the camera again in that environment -- as he has nothing but fond memories about his time there, which is interesting considering he was fired by NBC in 2010 ... and rather unceremoniously too.