Breakups

Justin Bieber is no homewrecker ... at least in this case ... because TMZ has learned that Big Sean and Ariana Grande's split has nothing to do with his mid-concert groping.

Sean and Ariana are history after 8-months of banging, and sources close to the couple say it had nothing to do with Sean's real/fake Twitter outburst after Biebs laid hands on his woman during her show a few weeks back.

We're told the breakup was mutual because they're both constantly touring and just think it's better this way -- but they're staying tight as friends.

Now Biebs can REALLY make a move ... Kendall Jenner probably won't mind.

Sofia Vergara had to make a tricky decision ... there's a fertilized egg sitting around that could produce a baby she doesn't want, but she doesn't want to anger the "right to life" people by destroying it.

As TMZ reported, Sofia and then fiance Nick Loeb planned on having a baby together, which resulted in a fertilized egg being stored at a Beverly Hills reproductive facility. Nick has filed a lawsuit, saying Sophia wants to destroy the embryo, but he wants the kid.

Sofia's lawyer told People, "Vergara has never suggested that she wished to have the embryos destroyed," adding, "She has always maintained that they be kept frozen."

It seems strange on the surface. If she doesn't want the baby, why not destroy the embryo?

Sources close to Sofia tell TMZ, there is no way this baby will be born. Sofia wants nothing to do with Nick and is about to marry Joe Manganiello. The problem ... she doesn't want to piss off a lot of her fan base, which believes life is created at conception.

Someone posing as Safaree Samuels is tweeting out extremely NSFW pics of his ex, Nicki Minaj ... but the rapper is adamant ... he's got nothing to do with it.

A rep for Safaree tells TMZ ... he'd never do anything like this, and he's doing everything he can to shut down the tweeter behind it. The photos -- some in highly sexual situations -- started going out on Wednesday ... from a Twitter handle extremely similar to Safaree's.

Just so fans know ... the real @IAMSAFAREE has around 143k followers -- while the faker posting the pics has just over 3400.

As for whether the pics -- especially the graphic ones -- are legit? Safaree's rep says he doesn't know. We're told Safaree's moved on after the difficult break up with Nicki, and now just says ... it is what it is.

Rapper YC has been granted a stay of execution -- the ex-fiancee he cheated on the night before they were supposed to get married ... is willing to give him a second chance with one BIG condition.

YC's lady, Tia Anderson tells TMZ ... the wedding could be back on IF he can stop creeping behind her back -- particularly when he's about to walk down the aisle! We broke the story -- Tia called off their Las Vegas ceremony last month when she caught him messing with a bartender.

Tia says she and YC haven't seen each other since things blew up less than 3 weeks ago, but they are texting and talking -- and he even sent her roses. He's gonna have to do way more than that.

She says the biggest issue is YC laying off the rapper lifestyle -- meaning, stop surrounding himself with groupies and THOTs. YC claims he's down to do what's necessary -- including couples counseling -- but Tia's still deciding whether she can trust him again.

Translation: His punk ass needs to suffer for a while.

Tip for YC: Record something romantic, instead of songs like "Racks." Also ... stop hooking up with random chicks.

Sofia Vergara's ex-fiance is suing her to prevent the actress from destroying the fertilized eggs they created when they were a couple because he still wants to have her baby.

It's a bizarre lawsuit. Nick Loeb claims he and Sofia made a contract back in November 2013 where they agreed to attempt to have children by means of in vitro fertilization. Her eggs were fertilized by his sperm and then frozen and kept at a Beverly Hills facility.

Nick claims Sofia now wants to destroy the eggs because they broke up, but he says he has the right to go forward because both parties have not agreed in writing to destroy the eggs.

Here's what's weird. Nick claims in the lawsuit, she physically abused him on 4 separate occasions, punching him in the face twice, kicked him and threw her phone at his head. And he claims she repeatedly berated him. If that's the case, it seems a little strange he wants a kid with her DNA.

In the documents, first reported by In Touch, Nick makes it clear he wants a child.

It's bad enough rapper YC fiancee busted him with a Vegas bartender the night before their wedding -- but now instead of apologizing ... he's blaming the whole thing on the drink-slinger.

Yung Chris was on TMZ Live on Monday when he described the encounter with the bartender -- he claims she got flirtier with every drink she brought, and every $100 tip he gave her. Funny how that happens.

But rather than do a mea culpa ... YC admitted he was down to give her more than a tip. As he put it, "It's the night before (my wedding) so whatever happens now they ain't gonna hold it against me."

His fiancee, Tia Anderson, disagreed ... strongly ... and pulled the plug. You gotta hear him explain how the bartender ratted him out -- and why Tia "still has an attitude" about his cheating.

Rapper YC -- aka Yung Chris -- just learned fidelity is a key part of marriage ... especially the night before your wedding.

YC and his GF of 5 years, Tia Anderson ... decided to elope at the end of March, and invited a handful of family and friends to join them at the Bellagio in Vegas. What they didn't plan on was the smokin' hot bartender.

YC's rep Kali Bowyer says Tia spotted YC -- best known for his hit, "Racks" -- getting handsy with a hotel bartender on Friday night ... and immediately pulled the plug on the Saturday ceremony.

YC's telling friends nothing happened with the drink-slinger, but admits it was heading in that direction. Not that it matters to Tia ... the damage was done.

As for the ring -- we're told Tia's keeping it. If YC's looking for ice ... try the bartender.

Bradley Cooper got pretty cozy with ex-GF Suki Waterhouse Saturday at Coachella, and by the looks of it old habits die hard.

Bradley and Suki were together for 2 years, until they split last month. But it seems they were feeling the music.

Bradley also met up with Clint Eastwood, the director of his movie, "American Sniper" ... chowing down on pizza.

Patrick Schwarzenegger was all smiles at Coachella Friday ... Miley Cyrus was kinda smiling too, but it seems they were in a different zip code.

Patrick was front and center at the H&M party, mugging with a random dude, while Miley was in a studio with producer Mike Will.

Seems a little strange. Coachella is the place we expected to see the 2 of them together.

We've gotten them together 2 times since Patrick's epic Spring break trip to Cabo and they seemed tight enough.

One photo had 'Bachelor' fans losing it ... thinking Josh Murray was rebounding from Andi Dorfman by banging famed virgin Ashley Iaconetti -- but we've learned her chastity is fully intact.

Quick backstory ... Josh was engaged to ex 'Bachelorette' Andi, but they split up in January. Ashley was a cast-off from the most recent 'Bachelor' -- best known for flaunting her virginity.

Fast-forward to Monday night ... Josh meets Ashley at a NYC sports bar -- along with a bevy of hot chicks -- then posts an Instagram with her cozying up to him. He was instantly flooded by fans sounding off -- some happy about the hook-up, but others taking it as a diss to Andi.

Ashley tells TMZ everyone can chill because they're not dating. She says ... yes, Josh reached out to her ... and yes, she thought he was cool, but she viewed it as a group date (she brought 2 GFs for backup). So, hardly romantic and definitely bang-free.

Andi can take a little solace, since our sources say she thought the pic was a "low blow" from Josh.

As for whether Josh and Ashley have a 2nd date? Based on the proximity of her boobs to his back ... we'd guess there's a good chance.

“Iron Chef” Bobby Flay and his wife Stephanie have separated and there were two main ingredients to this split: 1. ignore your wife's appendicitis and 2. go AWOL for your 10th wedding anniversary.

Wouldn't ya know it -- Bobby NAILED the recipe. Enjoy the divorce appetizer!

Here's international supermodel Irina Shayk ... showing off her INSANE physique during a beach trip in Cancun, Mexico.

The 29-year-old's bikini top battled heroically to stay in position as Irina splashed around in the surf ... and while there were several close calls ... it ultimately emerged victorious.

Of course, Shayk recently broke things off with her longtime soccer superstar boyfriend Cristiano Ronaldo -- who's gotta be kicking himself right now ... or banging someone else.

It'd be an easy joke if we said Karrueche is missing the perks of being Chris Brown's GF because we got shots of her Saturday at Target in WeHo, but it would be highly inaccurate for the following reasons:

-- Target is awesome

-- The West Hollywood Target is particularly awesome

-- Even if you have money it's stupid to pay premium for Tide

-- She drove away in a matte black Mercedes.

Chris Brown has put on a full court press to win back ex-girlfriend Karrueche Tran, but his efforts have been met with resounding rejection.

We're told he's blowing up her phone and her friend's phones, but she's radio silent with him. He's been so frustrated he's turned to social media, complimenting her for all to see. He likes photos she posts and when Karrueche posted the pic below he wrote, "Keep killing it kiddo."

But nothing's worked and he's depressed. But hope springs eternal, and Chris is telling his friends he's not going to date anyone else and is confident Karrueche will come back to him.

Here's the conundrum ... Chris' pride and joy -- his new baby -- is also his Achilles Heel with Karrueche. It's what happens when you knock up the chick you're not dating.

Amber Rose and James Harden have decided to put their bangship on hold ... mutually deciding to enter the desolate and barren void known as the FRIEND ZONE ... TMZ Sports has learned.

James and Amber had been rumored to be seeing each other ... with Amber attending a Rockets game in Houston and reportedly gushing to friends about how sweet Harden was.

Rose even publicly proclaimed on "The Breakfast Club" that she might let the NBA's leading scorer sink a bucket on Valentine's day, if he "acted right."

But we've learned the two are officially DUNZO romantically ... and that it was the the distance between them that turned their Sonny & Cher into a Murtaugh and Riggs.

Bottom line -- start lining up fellas ... seems like this is back on the market.

Karrueche Tran clearly is not over Chris Brown ... and that's from the horse's mouth.

Karrueche's interview with Iyanla Vanzant aired on OWN network Saturday, and she makes no bones about it ... she still loves the guy, even though he had a baby with another woman while they were together.

As we reported, things got hot when Iyanla got personal, and the interview was shut down, but it restarted and Karreuche broke down.

She says Chris could use a heavy dose of church and yoga.