Dating

Courteney Cox and ex-fiance Johnny McDaid are back together 5 months after calling off their engagement.

Courteney and the Snow Patrol guitarist both flew into Heathrow Thursday on different flights but landed at the same time ... and that's not the kind of kiss you give an ex you happen to bump into at an airport.

All signs pointed to a reunion in March after the two were spotted all over L.A. together, but they've denied they're giving things a second chance.

Or maybe Courteney's just following in her BFF's footsteps and planning a secret wedding of her own ... not that we won't find out.

She's usually a Broncos fan ... but Kate Hudson put her allegiance aside to go on a date with Houston Texans superstar J.J. Watt -- and it was all captured on video!!!

The Kardashian family is offended Rob never gave them a heads-up before getting engaged, but they're not that upset, because they think he's just a serial proposer and this one won't stick ... and we're getting this from sources connected with Rob himself.

We're told the Kardashians have heard Rob proclaim his undying love many times before. Our sources say the Kardashians have heard Rob gushing about former GFs Rita Ora and Adrienne Bailon -- and even told his family he proposed to both.

We should say ... we never heard a word about Rob being engaged to either Rita or Adrienne -- and it may not be true -- but we're told that's what he conveyed to his family.

We're told the feeling is that Rob just gets smitten and goes from first date to bended knee at warp speed, and it never works out.

As for Rob's point of view, as happy as he seems with Blac Chyna, we're told he feels resentment toward his family, and that they have not fully embraced his new relationship.

Rob Kardashian and Blac Chyna are one step closer to hearing wedding bells -- because Rob just met the parents and we're told they LOVE him.

Sources close to the situation tell TMZ Chyna's mom, Tokyo, flew out to L.A. earlier this week so Tokyo's husband could meet his grandson King, and the two of them could meet their maybe, possibly soon-to-be son-in-law, Rob.

We're told Tokyo thinks he's "the one" and is a WAY better match for her daughter than Tyga ever was. She loves Rob's positive attitude, kindness, good manners and sees he treats Chyna like a queen.

The couple has been getting to know Rob while grilling and chilling at Chyna's house where they're staying during the visit.

When it comes to "titles" -- UFC superstar Miesha Tate says she would rather be known as "champ" than "Mrs."

Tate has been dating UFC fighter Bryan Caraway for roughly 10 years -- and when we asked if marriage is in their future ... she told us she's concerned about making it "official."

"Honestly, we're not trying to fix what's not broken at the moment," Tate said ... "We're happy and I don't think a paper defines your dedication."

But how would she feel if Caraway proposed? Watch the clip ...

R&B singer Kehlani says she was so devastated over rumors she cheated on her boyfriend Kyrie Irving, she tried to kill herself Monday night ... but fortunately, she survived.

Kehlani posted the ordeal on Instagram -- showing a pic of herself with an IV in her arm in a hospital bed with the caption, "I wanted to leave this earth. Being completely selfish for once. Never thought I'd get to such a low point."

FYI -- The Internet was brutal to Kehlani Monday over a picture that suggested she cheated on Irving with her singer ex-boyfriend "PartyNextDoor."

But Kehlani says SHE NEVER CHEATED -- and says she was already broken up with Irving when she got back together with "PND."

"I am severely utterly in love with my first love. Went thru a bad breakup and ended up easing into a relationship with a man who was one of my bestfriend [Irving]. Tho we realized we both weren't exactly at a time where we were prepared to do so."

"No I'm not a CHEATER, a THOT, im a BELIEVER IN FOLLOWING YOUR HEART and not LYING TO YOURSELF."

Translation -- I was with PND. We broke up. I got with Kyrie. We realized it wasn't working out. Got back with PND.

Kehlani says PND helped save her life last night -- says "God saved me for a reason."

She has since deleted everything from her Instagram page.

Good news for rapper Mike Stud ... Jose Canseco DIDN'T bust a cap in his ass ... 'cause the two men hung out together in L.A. and there was ZERO gunplay (as far as we can tell).

Talk about an expensive lunch date ...

Here are the first pics of Alex Rodriguez out in public with his new girlfriend Anne Wojcicki ... the ex-wife of Google's billionaire co-founder, Sergey Brin.

The hot chick who clogged a toilet with poop during a date and put it in her purse has attracted suitors like flies on s***.

Makela from Canada went massively viral this week after tweeting about her disastrous date ... she was at his house, went to the bathroom but his toilet wouldn't flush, so she scooped the toilet and deposited her handiwork in her clutch.

The date is now history, but turns out it's a thing for lots of guys. She tells us she's being hit up by admirers who apparently want an encore performance.

Can you imagine the chaos she'd create on a Carnival cruise?

Wanna date UFC superstar Paige VanZant? Good. Pay attention.

The 21-year-old phenom says she's still officially on the market -- "very single" -- after she and UFC fighter Cody Garbrandt broke things off back in September.

So, what kind of a guy is Paige into? Watch the clip to find out ...

Also, we asked Paige if she would ever consider switching weight classes to fight Ronda Rousey -- and she makes it clear, that fight ain't ever happening.

By the way, besides being one of the best up and coming fighters in the UFC, Paige is super hot. Here's the photo proof.

Klay Thompson's father has some solid dating advice for his superstar son -- find a "good girl" -- so we had to ask if the famously single Kourtney Kardashian falls into that category.

Adrienne Bailon has a new curvy beach bod and boyfriend, who happens to be a Grammy-winning gospel singer, and she showed off both on a Mexican holiday.

The boyfriend first ... Israel Houghton is a famous Christian singer who's got 6 gospel Grammys. Adrienne appeared in the 2013 flick Israel produced called, "I'm in Love with a Church Girl."

Say it loud ... WE'RE A COUPLE AND WE'RE PROUD!!!

Here's Derek Fisher and his GF Gloria Govan ... all over each other while on a lunch date out in L.A. this week ... obviously trying to send a message that they're NOT AFRAID of Matt Barnes.

The pics come days after Fisher published a middle-finger style article about Barnes -- painting Matt as a violent, crazy ex who attacked Fisher out of jealousy back in October.

Dina Lohan approves of daughter Lindsay's new boyfriend, but no word yet if HIS family approves of Dina.

We got DiLo outside FOX Studios in NYC, and she copped to being totally smitten with Egor Tarabasov, who perhaps will someday plant a Russian sprout-nik inside her daughter.

Dina told us what will likely be the NEXT step for Lindsay and Egor -- a face-to-face meeting between their parents. Check out why mama's confidence is so high about that meeting.

Nicki Minaj and Meek Mill put all the breakup rumors to rest ... and maybe created some new buzz with one freaky social media post.

Nicki showed up on Meek's Snapchat Wednesday night -- the video looks like it's shot in his bedroom and he's definitely shirtless ... which means day 9 of house arrest seemed to go pretty well for Meek.

Meek's been on lockdown since the beginning of March. We're told Nicki flew to Philly on Wednesday morning. As we told you ... the couple had a blowout after she refused to move to Philly for the duration of Meek's 90-day sentence.

Jason Derulo and Daphne Joy did their own version of "Baywatch" ... flaunting their ridiculous bodies while vacationing in Mexico.

The couple hopped on an ATV, tried their hands at surfing and frolicked on the sand outside Casa Aramara, Joe Francis' celeb-friendly estate in Punta Mita.