Meghan Markle and Prince Harry should have no problem becoming self-sufficient ... because there are huge sums to be made for speaking engagements and book deals.

The Duke and Duchess of Sussex would easily command upwards of $500,000 each to speak in front of crowds ... according to folks who help celebs get such deals.

Lots of famous folks get paid huge sums to speak, and Meghan and Harry are obviously in demand. GDA Speakers, whose clients include Nicole Kidman and Diane Keaton, predicts baby Archie's parents could do a lot of business speaking in front of non-profit and volunteer-based organizations, and they'd get more than the standard $200,000 to $300,000 going to most celebs.

Lamar Odom and his fiancee say people are reading too much into her deleting some IG pics -- including one of her engagement rock -- 'cause there's a simple reason for the vanishing act.

We got Lamar and Sabrina Parr outside the Whiskey Mistress bar in ATL, and the fact they showed up together shoulda been our first clue on their relationship status -- as they both pointed out to our photog. We did press Sabrina -- who's a personal trainer -- about deleting the pics, and she chalked it up to a "health and fitness" related cleansing.

Mostly, anyway. She also copped to a bit of vanity. The best sign here for LO fans ... Sabrina was wearing her ring.

Bottom line ... they're still going just as strong as they were when we spoke to the couple in November and LO praised the hell outta his "star."

BTW ... we also asked Sabrina how the wedding dress search is going. The short answer ... not even close. Especially because she's shopping for several of them!!!

Ronnie Ortiz-Magro's baby mama, Jen Harley, is turning her passion into a full-time gig ... because she's officially licensed to sell houses!!!

Jen just got her real estate license in Nevada, according to legal docs obtained by TMZ, and she's joining the team at Realty One Group in Las Vegas.

Sources close to Jen tell TMZ ... she caught the real estate bug after making some extra cash helping agents flip her own homes, and decided she wanted to take real estate classes and pursue a career in the biz.

Jen's been around the game for a while ... we're told she's owned 6 homes in her life and got a thrill out of buying and selling each property. Now she can pocket some commissions!!!

In addition to being licensed in Nevada, we're told Jen wants to eventually get a license in Cali, and she has a house in escrow in Florida she's hoping to turn into an Airbnb.

As you know ... Ronnie and Jen are selling their Las Vegas home after listing it 3 months ago. Jen only got her real estate license in January, so she didn't land that listing.

Probably for the best, considering their track record.

Fetty Wap can breathe a sigh of relief ... he will NOT be prosecuted for allegedly manhandling a woman at an after-party.

TMZ broke the story ... the rapper was under investigation for felony battery after a woman went to LAPD in June and accused Fetty Wap of roughing her up at a home in the Hollywood Hills.

The L.A. County District Attorney's office tells us they are not charging Fetty Wap for the alleged attack ... citing insufficient evidence to prove the case beyond a reasonable doubt.

According to legal docs, obtained by TMZ, the D.A. says the alleged victim told police Fetty grabbed her neck and tossed her against a wall. She claims he grabbed her neck again, applying pressure for about a minute and making it difficult for her to breathe.

In the docs, the D.A. says the alleged victim initially did not want to press charges and returned home to Louisiana before changing her mind 3 months later. Police say there was a witness, but she refused to provide any identifying information.

We obtained video from the aftermath of the incident, and you hear a woman accusing Fetty of putting hands on her, and daring him to do it again. FW then appears to smack the phone.

Lee Harvey Oswald -- the man some believe acted alone in assassinating President John F. Kennedy -- never cashed his final paycheck ... on account of being dead, we're assuming.

Oswald's check from the Texas School Book Depository is now up for auction ... and it's likely to fetch a lot more money than what it was originally worth to him.

It was issued to Oswald on December 3, 1963 -- 11 days after he killed JFK, and 9 days after he was shot and killed by Jack Ruby.

As you can see, it's handwritten other than the stamped amount of "$43 and 37 cts" and includes a note at the bottom left that reads, "4 Days. Lee Harvey Oswald for Nov '63."

This implies he was paid for 4 days that week, but not a fifth day ... possibly Friday, November 22, the date of the assassination. Of course, Oswald was seen working at the book depository that morning ... before climbing into a 6th-floor window, and taking aim at Kennedy's motorcade in Daley Plaza.

Oswald fired 3 shots at 12:30 PM.

The check ended up in the possession of Marina Oswald's lawyer, John Thorne. He apparently paid Lee's wife the cash in order to keep the check, which he obviously realized would become historic memorabilia.

When Thorne died, it was transferred to his widow ... who's passed it along to Heritage Auctions to put it on the block. We're told it could haul in thousands, as it's comparable to checks signed by John Wilkes Booth ... which can sell for up to $10k.

This short-haired boy would grow up to become one of the most famous DJ's in the world ... and grow out his long locks.

Though born in Miami, he grew up on the West Coast in Newport Beach and went to college at UC Santa Barbara. While there, he produced do-it-yourself records and ran underground concerts ... demonstrating his enthusiasm for music.

He founded his own label before he turned 20, and began putting out work by various electro house artists ... and producing popular remixes.

His fame rose through relentless touring, and before long ... he became the highest-grossing dance artist in North America.

He's collaborated with artists like Linkin Park, LMFAO, Fall Out Boy, blink-182, Iggy Azalea and the Backstreet Boys ... just to name a few.

Recently, he launched his own pizza chain ... following in the restaurateur footsteps of his father, who's the founder of Benihana.

Nipsey Hussle was honored at The Grammys by some of music's biggest stars ... a tribute that also included a shoutout to Kobe Bryant.

DJ Khaled, John Legend, YG and others took the stage Sunday to remember the rapper with an emotional performance. YG, who was arrested Friday in L.A. made his first public performance since the incident ... but did not make any mention of what happened.

At the end of the tribute, a graphic of both Kobe and Nipsey was projected on the stage and DJ Khaled took the mic to remember Kobe.

TMZ broke the story ... Kobe, his 13-year-old daughter and 7 other people were killed in a helicopter crash Sunday in L.A. Bad weather conditions are a possible cause of the crash. The impact of his death has been felt across the world ... and Grammy host Alicia Keys took a moment to honor Kobe at the beginning of the show.

Demi Lovato made an emotional return to music in a performance that brought tears to the singer's eyes and the audience members to their feet.

Demi premiered her new single "Anyone" Sunday night at The Grammy Awards. Lovato needed to restart the song as she got choked up during her first attempt. She was then able to power through the performance to a standing ovation.

TMZ broke the story ... Demi wrote "Anywhere" just 4 days before her overdose and hospitalization back in 2018. The song's lyrics are powerful, and mention how Demi was in a tough state, reaching out for help ... but couldn't get it.

Sources close to Demi tell us the single is just the tip of the iceberg for her plans in 2020. We're told an entire album is on the way, and there have also been talks for a tour.

Kobe Bryant loomed large in the minds of all the musicians at the Grammy Awards -- which was evident in Alicia Keys' touching opening tribute to the late NBA legend.

This year's host started Sunday night's show with some solemn words for the crowd, acknowledging Kobe's death right off the bat by saying that everyone there was feeling "crazy sadness" ... adding that L.A., the U.S. and the world had lost a great one.

She went on to say, "We're literally standing here heartbroken in the house that Kobe Bryant built." The Grammys are being held at the STAPLES Center ... so she's correct there. The building even lit up his two jerseys in the rafters as AK spoke.

Alicia asked the audience to hold Kobe, Gianna and all the other victims in the helicopter crash in their thoughts, prayers and spirits as their families mourned. Then came a huge moment ... she brought out Boyz II Men and sang "It's So Hard to Say Goodbye."

Just outside, fans were paying their respects to their hometown hero ... but some weren't so happy the Grammys were continuing at all. You can hear several people shouting, "F**k the Grammys!" in what appeared to be a spontaneous protest of sorts.

It's Grammy day, and before Hollywood accepts their golden gramophones ... they wanted to stunt a little bit on the way in. And stunt they certainly did.

The best in the music biz were all on hand Sunday at the STAPLES Center, where stars like Lizzo, Rick Ross, Billie Eilish, Finneas O'Connell, Ozzy Osbourne, Blake Shelton, Gwen Stefani, Skrillex, Ariana Grande, Lil Nas X, Billy Ray Cyrus, Iggy Pop, YBN Cordae, Sophie Turner, Joe Jonas, Nick Jonas, Priyanka Chopra, Billy Porter, Chris Brown and more.

A lot of the outfits were safe -- standard award show garb -- but others were out there. Among the more non-conventional/political looks ... Joy Villas "Trump 2020" dress, Megan Pormer's "No War 💖 Iran" gown and Ricky Rebel's "Impeach This" ass cheek statement.

If you thought their entrance was something, get a load of how they used their fashion behind the scenes. Definitely more movement than the usual posing on the way in.

Of course, Sunday's proceedings come right on the heels of the tragic passing of Kobe Bryant ... and it's being held at the same place he played for years, no less.

A bunch of fans have gathered outside of STAPLES and created makeshift memorials for him. Definitely a solemn day in the sports world and beyond, but the Grammys must go on.

The show must go on for YG ... according to his lawyer, anyway, who says the guy WILL perform at the Grammys after all, this following his arrest and release.

YG's attorney, Joe Tacopina, tells TMZ ... YG is moving forward with his Grammy Awards performance Sunday night, which had already been in the books before he got hauled in by cops last week on suspicion of robbery and bonding out the same day on $250k bail.

The rapper's performance is supposed to be in honor of the late Nipsey Hussle -- which Tacopina and others, including The Game, thought might've been behind the arrest.

We still don't know what the robbery allegation stems from, but YG's Escalade was involved in a high-speed chase back in July that left a 65-year-old man dead. The MC denied he was anywhere near that scene at the time ... it's unclear if the two cases are related.

Looks like YG's following in the footsteps of his fellow artist Young Thug -- who was also put in cuffs last year right before his Grammys performance, but was then released.

Joe Giudice is moving on from Teresa Giudice with ease -- and by that, we mean he's got one, two, three, four .... lots and lots of options, basically.

The 'RHONJ' star was down in Mexico over the weekend at a place called Isla Mujeres. That translates to Island of Women ... and, lord, did it live up to the name. Take a look -- Joe, who seemed to be on a boys' trip, was absolutely surrounded by gorgeous babes.

They were pretty into him too from the looks of these photos and videos TMZ obtained. At one point, Joe was seen dancing with some of the girls at a hotel called Izla. Later, he was spotted cozying up with a couple other gals under a cabana on the beach. Heyooo!

Of course, Joe's single right now ... so no harm, no foul. He and Teresa officially split last month after growing and living apart for several years now. No one's filed for divorce or a legal separation, but it's clear they're both moving on and dating other people now.

In fact, we just saw Teresa with a new/not-so-new boo thang not too long ago in Jersey. Apparently, it's an old flame of hers ... who was also on the show as the family's pool boy man.

Cardi B looked amazing at Clive Davis' pre-Grammy bash Saturday night, and her hubby was more than happy to sample the goods!

Cardi hit up the annual bash at the Bev Hilton Hotel and wore a super NSFW dress, to Offset's resounding approval.

Offset and Cardi are nominated for Best Rap Performance for "Clout."

She's won a Grammy last year for Best Rap Album, and she definitely won at Clive's party.

Diddy railed on the Grammys Saturday, saying it's turned a blind eye to black artists ... notably, hip-hop artists.

Ironically, Diddy unloaded on the Grammys during his acceptance speech for receiving an Industry Icon award. It all went down at Clive Davis' pre-Grammy gala at the Beverly Hilton Hotel.

As you know, TMZ broke the story ... Whitney Houston died the evening of the same annual party back in 2012 when she was found in her bathtub at the Beverly Hilton, dead from an OD.

As for Diddy, he gave an acceptance speech that was interminably long -- 50 minutes, seriously. It ended at 12:30 AM, and toward the end is when Diddy set his sights on the folks who run the Grammys.

Among many other things ... Diddy said, "Truth be told, hip-hop has never been respected by the Grammys. Black music has never been respected by the Grammys."

As for Diddy's record ... 3 Grammy wins and 13 noms.

Kylie Jenner and Travis Scott are planning an epic birthday bash for their little Stormi ... and if her first bday is any indication, this party's gonna be outta this world!!!

Sources close to Kylie and Travis tell TMZ ... they are getting back to their co-parenting ways to throw a joint party for Stormi's 2nd, renting out a studio space for friends and family and running up the tab to a cool six figures.

Stormi's already gotten a special trip to Disney World to kick off the birthday festivities -- Feb. 1 marks her second trip around the sun -- but the Mouse House is only the tip of the bday iceberg.

You'll recall ... Stormi's first birthday bash was nothing short of spectacular. Kylie rented out the entire backlot of Universal Studios for a "Stormiworld" theme, complete with carnival rides, a butterfly rainbow forest and tons of food and games.