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The real-life giant who plays The Mountain on "Game of Thrones" has something new to brag about ... his girlfriend's a smoke show, and a relatively tiny one at that.

Hafthor Julius Bjornsson is dating Kelsey Henson from Canada. We're told the 6'9" actor hit it off with Kelsey -- who's 5'2" -- in September when she asked for a pic with him at Earls Kitchen + Bar in Alberta. She was working there, and Thor was in town for a Strongman competition.

He's a 7-time Strongest Man in his native Iceland, btw.

Since then, the couple's been traveling all over together ... visiting Spain, Cyprus and his homeland. We're told they're doing the long distance thing for now, but she plans to visit him again in January.

Atta boy, Ser Gregor.

Which Air Jordans does Michael Jordan wear on his fancy beach vacation?

You're lookin' at 'em ... but no one seems to know what they are -- or if they've ever been released to the public.

MJ is currently out in Barbados -- smokin' cigars and loungin' on yachts -- when we noticed the black and white sneakers a female friend (maybe his assistant?) was carrying out of the water.

We called multiple sneaker experts (including ShoeZeum founder Jordan Geller) to find out the make and model .... but no one had seen these particular kicks before.

We're told Jordan gets special custom shoes made -- and gets first crack at unreleased gear -- but it's unclear if these are one of a kind or a preview of things to come.

Side note ... MJ's lady friend also handed Jordan a bag of cigars for his boat ride -- because God forbid the NBA legend goes a couple hours without a fresh stogie.

Migos, Ashanti, Ja Rule, J Balvin and Diplo ... could be a list of Grammy performers -- or just some of the performers and guests at an 18-year-old's $4 million birthday party in San Antonio.

The lucky guy is Thomas J. Henry Jr. -- son of the uber successful personal injury lawyer, who you might recall dropped $6 million on his daughter's quinceanera.

Jr.'s bash was anything but low budget -- DJ Ruckus spun all night with the all-star musical performances and celeb guests like Austin Mahone, Lance Bass, Joanna Krupa and Adrienne Bailon.

There was also a Cuban cigar roller, a bar completely made of ice.

So what do you get the kid with a $4 million party as a present? Eh, just a nice watch ... and a Ferrari.

Melania Trump's reaching out to some of her husband's supporters and offering them the first crack at a special 2018 calendar ... for just a small contribution, of course.

This is no ordinary calendar, either ... it's the official RNC calendar featuring photos hand-picked by the First Lady that she hopes will serve as "a reminder of how important the 2018 elections are to the future of our country."

Melania's only asking Trump supporters to chip in 15 bucks for the calendar, too ... to ensure the Prez and the Party have resources to keep racking up the wins.

But if they feel so inclined, supporters can donate way more -- up to $2,700 a month!

The raging L.A. wildfires have brought several Hollywood productions to a screeching halt ... and there's no end in sight.

We're told fires across Southern California -- from Bel-Air and Malibu to Ventura and the San Fernando Valley -- have shut down FOX's 'Last Man on Earth' in Chatsworth, Bravo's "Flipping Out" in Encino and Amazon's "Goliath" in Griffith Park ... just to name a few.

Several commercials and marketing campaigns have also been affected -- from a Chevy commercial set to shoot in the Angeles National Forest to photo shoots for Subaru and luxury retailer Lord & Taylor.

The halt comes on the heels of "S.W.A.T." and "Westworld" shutting down.

Sources at Film L.A. tell us none of the sets have been damaged and production halt is out of precaution. It's unclear when filming resumes because it'll depend on the fire's intensity, containment and aftermath. This, of course, pales in comparison to homes lost and hundreds of thousands forced to evacuate.

John Travolta's "Gotti" biopic wasn't thrown to the wolves by Lionsgate Premiere, but instead bought out by a group that plans on distributing it to the masses, TMZ has learned.

One of the film's executive producers, Keya Morgan, tells TMZ the "Gotti" project was originally supposed to be distributed by Lionsgate Premiere ... a branch of the company that handles smaller, niche releases.

Morgan says his team believes the movie could do gangbusters in wide release and he even believes Travolta could end up with some hardware on his mantle.

We're told the original distro contract featured a buyback clause, so Morgan and others wired $10 million to prove to LGP they meant business and the company forked over the release rights. Morgan says LGP will profit big-time when the movie comes out.

Good news for R. Kelly -- cops have ID'd the suspect who allegedly burglarized 2 of the singer's Atlanta homes.

Cops say Kelly's cribs were cleaned out Thanksgiving weekend in back-to-back burglaries, while he was touring in NOLA. Nearly everything was taken ... including furniture, electronics and other property.

Law enforcement sources tell us detectives happened to catch 3 men leaving one of the houses in a van, and brought them in for questioning. They told cops they'd been hired by one of Kelly's associates, Alfonso Walker, to sell everything because Kelly was moving his entire operation to Chicago.

However, Kelly's team told cops Walker was just a part-time employee. Sources tell us cops got a search warrant for Walker's home, and found some of Kelly's property there. We're told he gave cops 3 different stories about how Kelly's gear ended up in his house.

We're told Walker was supposed to turn himself in Tuesday, but no-showed. Police have issued a warrant for his arrest.

Naya Rivera has filed for divorce ... this after she was arrested for allegedly hitting her husband, Ryan Dorsey.

Naya cites irreconcilable differences for ending her 3-year marriage to the actor.

In her legal docs, filed by "Disso Queen" Laura Wasser, she's asking for joint custody of 2-year-old Josey. She also wants the court to block either of them from getting spousal support.

Naya previously filed for divorce in November 2016 but later dismissed it.

Sources tell us the arrest over Thanksgiving weekend was the last straw for her. As TMZ reported, Naya was arrested Nov. 25 for domestic battery after allegedly hitting Ryan in the head over a dispute involving their son. Interestingly, she lists the date of separation as Nov. 24.

Our sources say it's not the first time the police got involved in their marriage. We're told Naya called the cops on Ryan 3 times during their marriage.

A man named Billy Turner has been arrested and charged for the murder of Lorenzen Wright ... over 7 years after the NBA vet was shot and killed in a Memphis suburb ... and we have the mug shot.

The Memphis Police Department and Shelby County District Attorney's office held a press conference on Tuesday to announce that Turner, 46, had been indicted and charged with the 1st-degree murder of Wright.

Turner is currently in custody on a $1 million bond.

Lorenzen's remains were found in a wooded area on July 28, 2010 ... 10 days after the 34-year-old was last seen leaving his ex-wife's residence in Collierville, Tennessee.

The case went cold for years ... but there was a major break last month when cops discovered the gun they believed was used to kill Wright ... in a lake about 50 miles from Wright's body.

Lorenzen was a star at the University of Memphis, and played 14 seasons in the NBA -- including 5 with his hometown Memphis Grizzlies.

3:29 PM PT -- A rep for the Church of Scientology tells TMZ, "The Church adamantly denies that it ever ignores any allegations of criminal behavior, especially at the expense of alleged victims. What is being stated is utterly untrue. This has nothing to do with religion. This story is being manipulated to push a bigoted agenda. The Church follows all laws and cooperates with law enforcement. Any statement or implication to the contrary is false."

Actor Danny Masterson has been booted from "The Ranch," Netflix just announced, because of multiple rape allegations, but the actor vehemently denies the claims.

Netflix says his last day of filming was Monday. Four women claim Masterson raped them and the LAPD is currently investigating at least one incident. One woman filed a police report in 2004 saying Masterson raped her when she was unconscious. Three other women -- all Scientologists -- also claim they were raped but that the Church intimidated them out of coming forward.

Masterson tells TMZ, "I am obviously very disappointed in Netflix's decision to write my character off of The Ranch. From day one, I have denied the outrageous allegations against me. Law enforcement investigated these claims more than 15 years ago and determined them to be without merit."

Masterson goes on ... "I have never been charged with a crime, let alone convicted of one. In this country you are presumed innocent until proven guilty. However, in the current climate, it seems as if you are presumed guilty the moment you are accused."

He goes on to express gratitude to the cast and crew.

Chloe Grace Moretz says a man she believes to be mentally ill is stalking her online and in person ... and she needs legal protection.

Chloe requested, and was granted, a restraining order against Terry Daniel Quick -- and in the docs she says he showed up at her house in November to confront her. On another occasion, also in November, she says he followed her and her boyfriend, Brooklyn Beckham, to a concert and a club.

She says it's particularly frightening because Quick is bragging on social media about trailing her all over town. He's posted several creepy tweets ... one of which included a picture of real blood, she claims. On some of his social media pages he refers to Chloe as his wife and the "love of his life."

In the docs, she says on November 29 Quick followed her from LAX to her home and tried to gain access.She says he actually rang her doorbell and her brother answered. Chloe's bro told him to leave, and that's when she called 911.

Police responded and arrested Quick, who told cops he was engaged to Chloe.

Anthony Scaramucci and his wife are giving marriage another try ... Deidre Ball has dropped her divorce petition.

Scaramucci tells TMZ they are "absolutely" back together. He says they are back living under the same roof.

You'll recall, Deidre, his wife of 3 years, filed to end the marriage last July. There were reports she was fed up with his D.C. ambitions. There were also rumblings of infidelity.

Ball filed when she was almost ready to give birth. They had a son in late July.

Colts LB Anthony Walker will be wearing his heart on his feet this Sunday ... sporting a special pair of cleats that honor slain teenager Trayvon Martin.

The cleats were made by sneaker artist Desmond Jones (aka Skilz) ... and will be Walker's contribution to the NFL's "My Cause, My Cleats" week where players get to use their shoes to push their social concerns.

As far as the look of the kicks, they're pretty awesome, and feature Trayvon's face on the side, and his tragically signature hoodie serves as the tongue of the shoes.

Walker is hoping to bring attention to the Trayvon Martin Foundation by rockin' the cleats this weekend in Jacksonville.

Well done, sir.

Blink-182 and Steve Aoki are both known for playing loud music to packed crowds, so seeing the band unplug for Aoki in a living room with only about 100 others is quite the sight.

Aoki turns 40 Thursday, so Blink serenaded him with a couple songs. The band went with a non-traditional birthday jam, “What’s My Age Again?," and added a personal touch for Steve by changing the lyrics from "Nobody likes you when you're 23” to ... "when Aoki’s 40.”

The intimate get-together went down at billionaire Ron Burkle's famed Greenacres estate in Beverly Hills, and raised half a million for Aoki's charitable foundation. Oddly, no sign of cake in the video.

Meghan Markle didn't just charm the hell outta Prince Harry ... back in the day, she was just as alluring with the ladies on "Deal or No Deal," but get ya mind outta the gutter.

Sources who worked with Meghan on the show tell TMZ ... long before Harry proposed to her, Meghan was incredibly kind, polite and nice with her co-workers when she was a briefcase model on the show from 2006 to 2007. She appeared in 34 episodes as model No. 11, 12 and 24.

We're told she was only a part-time model with aspirations of becoming an actress. But while on the show, Meghan still clicked with her hot co-workers even though she wasn't part of the "model clique."

As you know ... she went on to land TV and movie roles before hitting it big as the insanely hot and smart paralegal-turned-lawyer, Rachel Zane, on the hit show, "Suits."

Ray J's wife, Princess Love, is pregnant despite what the doubters say... and the sonogram proves it.

Ray J went on "The Real" Monday morning and announced he and Princess are expecting their first child. After the announcement, a bunch of people on social media were calling BS.

The sonogram was performed 2 weeks ago.

We're told the two tried for a long time to get pregnant, and it finally happened. The baby is expected in the summer.