Dating

Selena Gomez staked her claim on The Weeknd with a serious this-is-MY-bf kiss on his cheek ... which we're sure had nothing to do with you-know-who being in town too.

Selena packed on the PDA Tuesday after his concert in Paris. But the "Starboy" singer was also performing at Wednesday night's H&M fashion show, where his ex, Bella Hadid, was doing her model thing.

Potentially messy? Sure. But Weeknd belted out "Nothing Without You" as Bella and Gigi Hadid strutted, and there was no drama apparent to the naked eye.

For the record, Selena was NOT at the H&M show.

Nick Jonas knows a thing or two about winning a woman's heart ... and, apparently, the bowling date is right up his alley.

We got Nick Tuesday at LAX, and while he was fairly tight-lipped for a lot of questions ... he did open up for some crucial dating advice and insight into his game, love and otherwise.

Sounds like those Jonas boys can't miss.

Justin Bieber is in a race to the bottom ... but at least now he's got some attractive company.

Bieber took a 1-on-1 hike with his model friend, Ashley Moore, who seemed down to get physical with him in a friendly competition running on a canyon trail.

If there's one thing we know about Bieber ... he tends to open up in the wilderness. Bodes well for Ashley. Plus they've hung out before -- couple years ago at a Clippers game -- so, seems like they've got a connection.

If The Weeknd has any menage a trois fantasies ... this would be the time to let Selena Gomez know -- the couple's in Paris, and staying just a few minutes away from his ex, Bella Hadid.

Selena and The Weeknd were spotted chilling at their hotel -- which happens to be a convenient Parisian stroll away from the one where Bella's staying.

He's in town for a tour, and Bella's there for fashion stuff. We're guessing Selena's there because, well ... maybe she knew Bella was gonna be there.

Rachel Lindsay doesn't care what kind of men step in for her season of "The Bachelorette" -- black, white, it's all good ... but she does want to see a mix.

We got Rachel at Floyd Mayweather's weekend birthday bash inside the J.W. Marriott, and she told us she isn't looking to overcompensate in diversity for her guys just 'cause she's the 1st black 'Bachelorette.'

That's not to say she does want to see a range of color in her contestants, whom she apparently doesn't have all that much of a choice in picking. She did drop a hint though as to what kind of man COULD win her heart.

A rep for Norman tells us the two are just friends and did not take a trip together.

Diane Kruger and Norman Reedus just moved past rumored fling status to romantic road trip couple.

We got these shots of the celebs in NYC allegedly returning Thursday from a getaway in his fancy sports car. Diane was all smiles as Norman unloaded the whip. Who knew Porsches had that kinda cargo space?!

Chris Brown was partying Thursday night with a Karrueche look-alike, but he was in no mood to talk about the real Karrueche's claim he brutalized her and threatened to kill her.

Chandler Parsons is NOT in an official relationship with reality star Savannah Chrisley, despite reports to the contrary -- they're just "good friends."

Here's the deal ... people went crazy after the "Chrisley Knows Best" star appeared on "Access Hollywood Live" on Thursday and talked about Chandler when asked about her "new boy."

Her father -- who also appeared on the show -- said he's met (and likes) Chandler but expressed concern about his daughter dating an NBA player.

Well, dad ... don't worry.

Sources close to the NBA star tell us they've definitely hung out -- but they ain't exactly boyfriend/girlfriend.

"Savannah and Chandler are just close friends," one extremely connected source tells us.

We know Justin Bieber's pissed at The Weeknd ... but who knew it was literal?

Biebs was cruisin' along Wednesday in WeHo in $400 sweats that will now resell on eBay for either a lot more or a lot less.

His aim on the basketball court clearly doesn't translate.

Even Justin thinks the pic is a wicked pissah ...

Bad news for Kevin Durant ... he's NOT banging Amber Rose, that's according to Amber ... who says the hookup the whole internet is talking about never happened.

There were reports Amber and Kevin had hit up The Nice Guy together on Tuesday night, and a potential romance -- and maybe even a brand new power couple -- was brewing.

But, when we got Amber (who's really, really attractive) out in L.A. Wednesday night, she smashed rumors that she's smashing the NBA All-Star, saying they just happened to be at the same restaurant.

Hear that? It's the rest of the NBA breathing a sigh of relief.

Khloe Kardashian's got Tristan Thompson's back AND his front ... she's now rocking his favorite gear, and further proving she always pledges allegiance to her man.

The couple hit up a theme park while on vacay in Ocho Rios, Jamaica ... and as you can see, Khloe gives Nike prime real estate. She's also pimping the Swoosh with her kicks.

Tristan's peeps at Nike gotta love seeing this ... since Khloe's got a much wider audience than her NBA bf -- she's got more than 60 million followers on Instagram to his 1.3 mil. You gotta wonder if Tristan's agent will try to squeeze some dough out of Nike.

We've seen it before ... Khloe rocked Adidas when she was with James Harden.

Tough night for Ronda Rousey's boyfriend -- first he gets the snot kicked out of him at UFC Fight Night 105 ... then his opponent hollers at Ronda right in the center of the Octagon!!!

Derrick Lewis beat Travis Browne so badly Sunday night the guy was transported to the hospital immediately following the fight ... but Derrick really went in on the guy in the post-fight interview.

First, he referenced the 2015 domestic violence investigation into Browne (we should note Browne was never charged with a crime) ... and then he called out Ronda.

Selena Gomez thinks Justin Bieber needs to move on from his obsession with her, and she's vowing never to get lost in the shadow of another relationship ... so say people close to her.

We're told Selena isn't angry at Justin for attacking her new BF, The Weeknd ... we're told she has no connection anymore with her ex.

That said, our Selena sources say she's fed up with everyone on social media trying to define her by the guy she's dating. She's proud of her accomplishments as a singer, and thinks every time she hooks up with someone people ignore her as an artist, a TV producer for a new show, the face of Coach and the most followed person on Instagram.

Selena's already taken steps to keep her identity separate from her boyfriends. She didn't attend last week's Grammys with The Weeknd and is very conscious when she's with him to present herself as her own person.

Speaking of The Weeknd, we're told he's laughing at reports his new song, "Some Way," is a rant against Bieber, taunting him with the relationship with his ex. We're told the song was written before he started dating Selena, so the stories are ridiculous.

'Millionaire Matchmaker' Patti Stanger ripped off a widow who was looking for love by hooking her up with a worthless dating service ... according to a new suit.

Heidi Williams claims she wanted to hire Patti to get back into the dating game -- her husband died a few years ago -- but Stanger said she was too old for her clientele.

According to the suit ... Patti referred Heidi to a friend's dating service -- Pretty People International. Heidi claims she dropped $15,000 for a PPI membership ... and Patti got a referral fee.

Heidi's lawyer says the service left her high and dry -- she only got one real date and one phone date.

Heidi wants a full refund times 3 -- $45,000.

We reached out to Patti's peeps and PPI ... so far, no word back.

For any curious single fellas out there ... here's a shot of Heidi.

Master P is living a life of luxury -- not on his own dime, but thanks to his new girlfriend ... who dropped six figures to lace him up on Valentine's Day.

Sources close to the situation tell us P's been dating Simin Hashemizadeh -- CEO at South Pacific Surgery Center in Bev Hills -- for several months, and she hooked him up with a white 2016 Rolls-Royce Ghost for $270,000. We're told the new whip matches hers, and btw ... P already had a black one.

Cars 911 dealership tells us Simin's gift was a total surprise to Master P, and that was just the start. We're told she also got him a $50k pair of diamond earrings from VHS Diamonds in L.A.

We're guessing his estranged wife will find this very interesting.

Good news for Genie Bouchard ... the complete stranger she agreed to go on a date with after an online bet wasn't a complete weirdo -- in fact, she's down for a 2nd date!!

As we previously reported, the tennis superstar made a bet with the guy during the Super Bowl -- saying she'd go on a date with him when the Pats came back from that impossible 25 point deficit. They did.

The two met in NYC for the first time Wednesday night and went to the Brooklyn Nets game -- and judging by the video, things went about as well as they could've gone!