Hook Ups

Word of advice to NBA players ... wrap it up TIGHT for All-Star weekend -- 'cause the gold-diggers are heading to New Orleans IN DROVES ... so says Mannie Fresh, one of the most powerful guys in rap.

Mannie -- who'll be judging a rap contest in the Big Easy this weekend -- tells TMZ Sports, "It's going down. There's gonna be a lot of chicks lookin' to get theirs ... ogling salaries."

He's right ... and one of the spots the wallet-chasers are sure to hit up is The Maison -- where Manny and Portland Trailblazers stud Damian Lillard are judging the "4-Bar Friday" freestyle rap contest.

FYI -- Lillard created the "4-Bar Friday" challenge on social media ... where people post videos of themselves trying to spit 4 lines of a rap.

Tons of NBA stars have posted their best "4-Bar Friday" attempts online in the past ... including LeBron James, Paul George, Harrison Barnes, Draymond Green, and even Damian himself.

No word if all those superstars are hittin' up the party -- but Manny says one thing's for sure ... "There will be a lot of people with a lot of money."

Amy Smart's fired up for Valentine's Day ... of course, she's married ... but if you're single and lonely -- well, who really cares?

Kidding! The real cure for your V.D. blues is -- self pleasure delivery! We should explain ...

Team USA is obsessed with Tinder -- the app that helps you find people to bang -- but now, the company's co-founder is begging the athletes to KEEP IT IN THEIR PANTS until after their events.

Earlier this week, gold-medal winning snowboarder Jamie Anderson told US Weekly, "Tinder in the Olympic Village is next level ... There are some cuties on there.”

She added, "There was a point where I had to be like OK, this is way too distracting. I deleted my account to focus on the Olympics.”

We spoke with Tinder co-founder Justin Mateen, who has a surprising message for the Olympians: Focus on kicking ass ... not tapping it.

"Tinder is a great way to meet new people when you're traveling and want to get the most out of your experience in a new city, but for now, focus on giving it your all while competing."

"Tinder will always be here when you're done."

Of course, Olympic Village has a reputation for being a "debaucherous" sex party ... and the app only makes it that much easier to find an athlete to bone.

Derek Jeter has had a legendary career ... and not just on the field.

During his 19-year run with the Yankees, #2 took down more 10s than anyone else in pro sports ... chicks like Jessica Alba, Adriana Lima, Minka Kelly ... and the list goes on ... and on ... and on.

So even though he's retiring from baseball, it's clear Jeter will keep knockin' it out the park for years to come.

Things haven't even begun to heat up in Sochi yet ... at least when it comes to the storied SEX PARTIES in Olympic Village ... so says someone who would know, Team USA snowboarder Sage Kotsenburg.

Kotsenburg -- who just won THE GOLD in Snowboard Slopestyle -- is back in the U.S. and earlier today, we HAD to ask about the international bangfest that athletes have been raving about for years!

OLYMPIC SEX NOTE -- tons of athletes have talked about the rampant sex in Olympic Village, including UFC bad ass Ronda Rousey, who told us the scene is pure "debauchery."

But Sage tells us ... none of the athletes are playin' hide the pirozhki just yet ... explaining, "Toward the end of the week, people get pretty rowdy I heard."

On a related note, Sage says he might head back to Russia before the games are over.

Khloe Kardashian and Game are really great friends ... which totally explains why her ass had a great time twerking all over his junk in a nightclub.

However, it does NOT explain why her mom was watching it all go down! Ewww ...

Ryan Seacrest was pimping his face off at a Hollywood nightclub ... slipping into a chauffeur driven ride with 2 babes. And the best part of his smooth move -- he doesn't have to explain it to current GF Shayna Taylor.

Rule #1: Seacrest always wins.

Khloe Kardashian gave Game an assful last night in Hollywood ... twerking hard on the rapper in the middle of a packed nightclub.

Khloe put on a clinic in Tru Nightclub with moves that screamed, "I'm single and ready to mingle" ... with Game's crotch.

While we've seen Game and Khloe kick it in clubs before ... we've NEVER seen them on the dance floor like this. They always deny they're together -- but there's no denying their genitals were together last night.

Khloe and Game had a chaperone -- Kris Jenner was also in the club -- but clearly they couldn't care less.

By the way ... Khloe, and her ass, look amazing. Big mistake, Lamar ... big mistake.

Drake and Rihanna got back together this weekend -- at least for a couple hours -- partying it up at the same table inside an L.A. nightclub Friday ... and we're told they were getting preeeeetty cozy.

Sources tell us, Dreezy and Ri-Ri arrived separately at Hollywood's Hooray Henry's late Friday night ... but spent the next few hours getting close at Drake's VIP table. No flagrant PDA, but we're told they were definitely being affectionate.

The on-again off-again couple left in separate cars early Saturday AM -- but this is interesting ... we're told they left only minutes apart.

Drake has most recently been linked to Lenny Kravitz's daughter Zoe -- as recently as a couple weeks ago -- but old habits die hard.

Sean Penn isn't afraid of a little PDA -- full on grabbing Charlize Theron's ass at a children's petting zoo this weekend ... and kissing her neck like it was the last neck on earth.

Sean and Charlize took the actress's 2-year-old son Jackson to Underwood Family Farms in Moorpark on Sunday -- a pretty couple-y move -- and the baby animals weren't the only ones getting some love.

The guy who owns the jiu-jitsu studio where Thiago Silva allegedly whipped out a gun and threatened to shoot a bunch of people has shut his doors ... but only for a couple days ... in the wake of the insane events that occurred this week.

According to the police report, not only did the UFC star pull up to the studio and threaten to kill his wife and her alleged new boyfriend ... he also threatened to shoot everyone inside the studio.

Which is why the people who run the place decided to shut it down for a few days ... posting a sign on the door Saturday to let patrons know they'd resume business on Monday.

Prosecutors in the Justin Bieber Miami Beach misdemeanor DUI case are hunting down witnesses across the country ... including Bieber's own girlfriend ... in an attempt to nail him.

Sources connected with the investigation tell us ... investigators have been hounding Chantel Jeffries and her friends and relatives, trying to get her to sing like a bird and incriminate the Biebs.

Sources in the State Attorney's Office tell TMZ ... it's not unusual for them to go on the hunt for witnesses, even though this is a routine DUI misdemeanor case.

But here's what we know. If they get to Chantel, she's not going to help their case. We're told she is clear -- Justin did NOT drink or smoke weed in the club before getting in the Lambo. She also insists the drag racing claim is total BS -- that they never went faster than around 40 MPH.

TMZ broke the story ... prosecutors have problems with the case. First of all, cops claimed Bieber reeked of booze in the car and when he was at the station, but he registered an imperceptible .014. And as for the drag racing claim ... the GPS readout shows the max speed at 44 MPH, and during the so-called drag race he was going 27 MPH -- below the speed limit.

So we gotta ask ...

Kris Jenner won't be happy about this -- her youngest daughter's been hanging out inside Justin Bieber's famously drugged-out house ... and if that wasn't bad enough, she's even getting cozy with his bad news BFF Lil Za ... who was just charged with 3 FELONIES.

The photo was taken Sunday inside Bieber's kitchen -- where the singer's always kept a giant weed stash -- and it's clear ... Kylie is getting comfy with Za.

The other pics were taken earlier this week -- Za posted them on his Instagram ... referring to himself and Kylie as "best friends."

Probably a bad idea -- Za is 20 and Kylie's only 16 ... not to mention the fact that just last Friday, Za was charged with 3 felonies in connection with the police raid on Bieber's house a couple weeks ago.

As we reported, Za was arrested after the raid when police claim they found MDMA (ecstasy) and Oxycodone near him in the house. He's been charged with felony possession of controlled substances and another felony for breaking a jail phone.

"Real Housewives of New York" star Ramona Singer has filed for divorce ... and judging from her legal docs she's out for blood in the wake of rumors her hubby cheated on her.

According to legal docs -- obtained by TMZ -- Ramona wants ALL of their houses -- an apartment in NYC and a house in the ritzy Hamptons.

Earlier this week Ramona called 911 for a domestic dispute after she claimed to have found Mario -- her husband of more than 2 decades -- in the house with another woman.

Ramona says the marriage is irretrievably broken ... and says it's been that way for at least 6 months.

The couple has one daughter ... who is 18.

Fear not NFL fans -- the giant prostitution sting in NYC will NOT ruin Super Bowl week ... so says Carolina Panthers running back DeAngelo Williams.

As we previously reported, cops in the Big Apple just busted a dozen hookers who had allegedly been advertising their "services" all over town ... a huge blow to people hoping to bang whores during the big weekend.

But Williams has a message to those who will affected by the sudden ho shortage -- it's ok, you'll get through it.

Mike Ditka KNOWS ALL ... including the secrets to dating -- so listen up, 'cause Coach is about to drop some serious relationship knowledge.

Just follow these simple steps ...

Ditka Dating Rule #1 -- Don't give your girlfriend too much money ... "she'll think she's entitled to it"

Ditka Dating Rule #2 -- Make sure your girlfriend's not banging anyone else ... "you gotta be the only guy in her life, man."

Ditka Dating Rule #3 -- Don't keep in touch with ex-girlfriends ... "I just have my current ones and my wife."