Paparazzi Photo

Channing Tatum and Jenna Dewan are both officially on the move with their new flames ... Channing's finally been spotted out with Jessie J.

The "Magic Mike" actor and singer took a stroll Thursday in London, with big smiles on their faces. It's one of the first times we've seen Channing and Jessie together in public ... after a LOT of juicy speculation.

As you can see -- they looked pretty into each other as they jaywalked across a road and waded into a bike lane while across the pond -- but lucky for them, traffic seemed to be nonexistent.

Meanwhile, back at home, Jenna's been doing her thing as well with her new BF, Steve Kazee. They recently took Jenna and Channing's daughter, Everly, on a Disneyland trip ... just the three of them.

Looks like the conscious uncoupling thing is going swell for these two exes since their big split. Good for them.

Ben Affleck and Lindsay Shookus are reunited ... and it looks so good!

The former couple was back together Monday night, taking a stroll through L.A. ... and they sure seemed to be happy to be in each other's company. Nothing beats an evening walk with your former bae ... who's sure looking like she's back to full-blown bae status.

Ben and Lindsay started hanging out again last month ... after splitting up last summer. They're already back to doing public events together too. The couple was super tight in NYC last week as they flew back to the west coast after one of his premieres.

Not much PDA during their L.A. walk, but we're still ready to call this romance rekindled.

After all, they've got some history, and now that Ben's clean ... why not go full steam ahead? We're guessing, anyway.

Not everyone's looking to be single for the summer.

Khloe Kardashian might be looking past her Tristan Thompson drama ... but everyone else is looking directly at her rocking a very sheer outfit for her BFF's party.

Khloe was on the prowl Sunday night in Las Vegas, where she was celebrating 2 birthdays -- for her best GF, Malika Haqq, and her twin, Khadijah Haqq McCray. They're well into their dirty 30s at age 36 -- meanwhile, Khloe's a couple years younger at 34.

Either way, it looks like Khloe's ready to embrace single life again -- her wardrobe definitely is. Y'know what they say about fish in the sea, and nothing catches 'em like a see-through fishnet suit.

We haven't seen her with Tristan since his latest cheating scandal -- and there's no reason to think we will anytime soon. As you know, Khloe let Kylie's BFF, Jordyn Woods, off the hook and laid blame on Tristan.

He seems to be moving on, based on the company he's been keeping -- so, Khloe should too.

Get it, girl!

Selena Gomez is back in the studio, and the timing couldn't be more perfect -- 'cause, as of this week, Ariana Grande's more relevant ... on Instagram, anyway.

Selena was seen leaving a recording studio in L.A. Tuesday night, and ya gotta imagine she hopped into the booth and laid down some tracks. It's been more than 3 years since she released a solo album, even if she's been featured here and there with folks like Cardi B.

Funny enough ... as Selena was in that studio, AG surpassed her fellow pop star in IG followers to become the most followed woman, if only barely. On Tuesday, Ariana reportedly hit 146,286,173 compared to Selena's 146,267,801. Both ladies got nothin' on Cristiano Ronaldo, though ... who's sitting pretty at 156M-plus followers.

Speaking of Ariana, she was seen leaving a rehearsal Tuesday in Calabasas as she prepares to head out on tour. Followers or not ... the hustle never seems to stop in this biz.

Not to compare these talented ladies, but they've simply had a much different past couple years ... although neither has escaped hardship.

Selena received mental health treatment last year after having an emotional breakdown. She also had a major surgery in 2017 for a kidney transplant. As for Ari, she lost her ex-BF, Mac Miller, to an accidental overdose, and split with her fiance, Pete Davidson.

Here's hoping Selena's got new tunes on the horizon. It'd be great to hear her over the airwaves again.

Jermaine Jones might've been on to something when he said David Charvet banged his wife and ruined their relationship, 'cause now there's photos that seem to back him up.

The former "Baywatch" star was spotted at a restaurant in Malibu Saturday night with J.J.'s estranged wife, Sarah, following close behind. It looks like a classic date night situation, even though there are no immediate signs of intimacy in these pics.

Still, the shots could give credence to Jermaine's public accusations of David being a homewrecker and sleeping with Sarah a few months ago ... depending on who you ask.

It all might be moot, though. David got a temporary restraining order against Jermaine after claiming the U.S. soccer star threatened him with violence. Sarah got a TRO against her soon-to-be ex-hubby as well, claiming he was stalking and harassing her.

She also filed for divorce from Jermaine last month, so it's clear the door is closing on their marriage. An outing like this doesn't bode well for any type of reconciliation either.

George Clooney and Amal just made the United Nations gala in New York one helluva lot sexier, and George's dashing date is definitely making his parents proud.

We don't see George and Amal out too often, and she's looking totally stunning in this blue and white dress. If you ask us, she could probably bring about world peace with one hair flip.

George is looking handsome as hell too ... and his mother, Nina Bruce Warren, looks like she's having a grand ole time. But, how could you not? Nina's rolling up with her dapper movie star son and his smoking hot wife.

And, don't forget about Nick Clooney, the cute old man in the tux helping Amal make her grand entrance. Way to go, mom and dad, we can totally see where George gets his good looks.

The Clooneys dressed to the nines for Wednesday's U.N. Correspondents Association Awards at Cipriani. Amal is a civil rights lawyer, activist and humanitarian, but if there's an award for best dressed tonight, she's a lock.

Chris Hemsworth's wife is on the prowl, and he's happy to let her pounce ... on him.

Chris and Elsa Pataky enjoyed some serious PDA during a beach day trip to Byron Bay, Australia. They had their children in tow, but took a moment to spice things up -- this is how you got here, kids!

It's not every day Chris gets upstaged, but Elsa stole the show in her sultry leopard one-piece.

Don't worry ... Chris still showed off those abs after getting in some surfing. Walking around shirtless -- it's kinda Chris' thing, not that ANYone ANYwhere is complaining.

"The Young and the Restless" star Max Ehrich is doing everything he can to protect himself after allegedly getting a gun pulled on him by an obsessed realtor ... 'cause he's exploring legal options and beefing up his security.

Max was spotted Friday afternoon leaving a Los Angeles law office with a massive body guard in tow ... the first time Ehrich has been seen in public since going into hiding.

We broke the story ... Max is scared to death because a prominent real estate agent allegedly became obsessed with the actor and pulled a gun on him in a fit of rage.

Pamela Anderson won't be doing that famous "Baywatch" run anytime soon -- she's on les crutches after she reportedly got banged up on France's version of "Dancing with the Stars."

Pamela was hobbling out of her doctor's office Thursday in Paris, and her left leg was heavily wrapped in bandages ... especially around the ankle. Zut alors!

We've seen TONS of injuries, almost weekly, on the stateside 'DWTS' ... so, good to know the Frenchies are no better than us.

Justin Bieber is getting a feel for his new surroundings, tearing up the streets of his new neighborhood on his skateboard.

The Biebs busted out his deck for a Friday afternoon skate sesh and kickflipped his way through Toluca Lake ... making sure all his neighbors know there's a new kid on the block.

Check out the threads ... looks like Justin's a big fan of Utah Jazz star Donovan "Spida" Mitchell. The Jazz open their season Wednesday, and we're guessing Justin can't wait to see what Donovan has in store for an encore.

We broke the story ... Justin and new wife Hailey Baldwin are renting a lavish pad in the San Fernando Valley for nearly $100k per month.

Cardi B knows how to get a man ready for love, grinding all up and down Offset on her thirst quest for birthday sex.

CB celebrated her 26th bday Thursday night in Los Angeles at an album release party for Offset's cousin, Quavo ... and the "I Like It" rapper looked like a leopard in heat as she teased her hubby with some textbook booty shaking. Rawr!

The club was packed, and Offset had the best seat in the house as Cardi twerked the night away.

Cardi made it clear she wanted to end her bday with a bang ... and we're confident she got her wish. Let's be real, there's no way Offset's turning that down!

Justin Bieber needed a hug and some love on his way out of church, clearly impacted by our story about Selena Gomez's mental health crisis.

The first signs Justin wasn't his normal self came when he showed up alone to his usual Wednesday night service ... this only hours after we broke the story of Selena's emotional breakdown.

Justin's been attending church with new wife Hailey Baldwin -- just as he did when he was dating Selena -- but Wednesday, the Biebs was flying solo and he needed to be comforted by friends as he was leaving.

It's interesting ... Justin and Hailey typically do their own thing coming in and out of services, but last night he was surrounded by his church buddies. Justin, messy hair and all, clearly looks like he could use the support.

Bella Hadid is getting wishes for a happy 22nd birthday ... and passionate kisses from The Weeknd. 

The super cute couple was in New York City Tuesday celebrating Bella's bday ... and the model let everyone know how great it is to be feeling 22 with some post-lunch PDA.

Bella and The Weeknd have been inseparable since reigniting their romance earlier this year, and it appears they're more in love than ever.

Kourtney Kardashian is getting back into the dating scene ... and robbing the cradle!

Kourtney is hanging out again with 20-year-old Luka Sabbat, taking him to Soho House in Malibu for a double date with Kendall Jenner and Anwar Hadid ... and she looks totally at ease despite a nearly two-decade age difference!

Looks like Kourtney is test-driving a newer model after dumping that old dude Younes Bendjima ... 24? That's too old!

You might recognize Luka from "Grown-ish" ... and he's been spotted with Kourtney a few times.

Apparently, Kendall learned from big sis ... 'cause Anwar's only 19.

Adele walked out of a fancy Malibu restaurant on what may have been the most beautiful evening of the summer, but by the looks of it, she was ready for a storm.

The singer's head was almost fully covered Saturday night as she left Nobu by the beach. You see a sliver of hair, but that's about it.

She's with a guy, who looks like he may be security.

It's interesting ... Adele has not been much in public. You'll recall she said a while back she was done with touring. In fact, she canceled the 2 final shows of last year's tour.

We're getting our first look at Rachel McAdams as a new mom ... and she fits the part!!!

Rachel and baby daddy Jamie Linden took a family stroll Wednesday in Los Angeles, giving everyone their first glimpse at the couple's 5-month-old son. Rachel kept her pregnancy on the down low and secretly gave birth in April.

The suspense was killing us, but the wait was totally worth it ... just look at that happy fam!!!

Rachel seems to have this mommy thing down pat ... and Jamie looks extremely pleased to be pushing a stroller -- wouldn't you if "The Notebook" star was your baby mama?!?!