Reality TV

Katharine McPhee's hubby claims his estranged wife is a cheater and a liar.

Nick Cokas has filed new divorce docs -- obtained by TMZ -- which squarely contradict Katharine's version of the timeline of their separation ... which is relevant because of the photos showing her making out with "Smash" director Michael Morris.

Katharine claimed in her divorce docs they separated in March, 2013 -- months before pics surfaced in October showing Katharine and Michael sucking face.

But Nick begs to differ, claiming the separation was actually in May, 2014 ... long after Katharine hooked up with Michael.

Nick has some pretty powerful evidence to back up his version, including emails and texts about their relationship. Family sources say Nick can show he and Katharine were in marriage counseling AFTER the pictures surfaced.

The separation date is important because it determines when Katharine's money becomes hers alone.

A drug supplier who served more than 7 months for drug-related crimes claims he was set up by MTV's "True Life" ... so he claims in a new lawsuit.

David Nickell says in legal docs -- obtained by TMZ -- he was instructed by a producer on "True Life: I'm Addicted To Pills" to buy pills from a dealer, then give them to a woman on the show ... in front of her 5-year-old son.

Nickell claims the producer told him it would be better TV if the kid was around when the deal went down ... and she assured him he wouldn't get in trouble.

"Love & Hip Hop: Atlanta" star Stevie J has clearly been scared straight by a judge ... because he just proved he's been drug free for 7 weeks -- which means he won't be thrown in jail.

Stevie's facing criminal charges for allegedly owing a baby mama more than a million dollars in child support ... he's free on bail, but a judge ordered him to remain drug free -- or else.

We broke the story ... Stevie failed a drug test in June -- testing positive for coke and weed -- so the judge ordered random testing and drug counseling.

Stevie's lawyer tells us the judge has reviewed Stevie's drug tests over the last 7 weeks and he's clean as a whistle.

Kim, Khloe and Kourtney Kardashian are REFUSING to film season 10 of their reality show ... unless the person stealing their money and jewelry is caught.

Family sources tell us ... the girls are convinced whoever has stolen 10s of thousands of dollars from them works for the TV show.

All 3 thefts -- $4K taken from Kourtney's Hampton's rental, $50K stolen from Kourtney's Calabasas home and $250K in jewelry taken from Khloe's house -- appear to be inside jobs, with no signs of forced entry.

The 3 women say they've done everything they've been asked to do to thwart the thieves -- hiring additional security, installing more surveillance cameras and rotating staff -- all to no avail.

K K and K want producers to force the crew to take lie detector tests.

Kim Kardashian is a serious new author … of a coffee table book filled with 352 selfies -- which might not seem like the most complex piece of literature.

Unless you're the "Rich Kids of Beverly Hills" … who, for some reason, will be first in line for an autographed copy. Why? They explained, but we still don't get it.

Kylie Jenner turned 17 and celebrated in true Kardashian style with a genital-themed cake, much older men, and guys offering her bottles of liquor.

Did we mention the dong cake? KJ's big sisters must be so proud.

Kim Kardashian stepped out of her New York City apartment Monday afternoon with a slew of fans waiting to catch a glimpse of her ... including Officer Staresalot over here.

But really ... he's doing NOTHING wrong. In fact, he's supposed to be watching her ... and he is.

Pauly D cut what made him famous from his life -- his hair.

Will Hayden -- the main gunsmith on the reality show "Sons of Guns" -- was arrested in Louisiana and booked for child molestation … but he says the arrest is the result of a bitter ex-girlfriend's false allegations.

TMZ has learned Hayden was arrested on Saturday by East Baton Rouge Sheriff's deputies -- and according to the Sheriff's website he is accused of molestation of a child and a crime against nature, an aggravated offense.

According to the Sheriff's website, Hayden was released Saturday after posting a $150,000 bond.

Hayden tells TMZ his ex-girlfriend, and mother to one of his daughters, went to cops more than a week ago and accused him of molesting their child. He claims the woman did it in retaliation for him ending their relationship.

Hayden also says the daughter -- who he is raising with his new wife -- was interviewed by Child Protective Services and returned to his home. He says he is fully cooperating with authorities.

Will's older daughter Stephanie tells us, "There was never any impropriety in our home. He was and is a good father."

A thief broke into Kourtney Kardashian and Scott Disick's rented home in the Hamptons -- stealing a briefcase stuffed with CASH -- and sources close to the family tell TMZ they think it's an inside job because this is the third time the family has been hit.

Southampton Town Police say Scott reported a briefcase filled with $4,000 was pilfered from their bedroom ... sometime between July 1st and 4th.

According to cops ... nothing else was reported stolen and there was no indication of forced entry. Our Kardashian sources tell us ... Kourtney suspects the culprit is someone close to them.

The reason for her suspicion ... Kourtney reported a similar theft in February at her home in Calabasas ... after someone snatched $50K in cash.

Kylie Jenner celebrated her 17th birthday this weekend with all sorts of friends, including 34-year-old rapper The Game ... everyone holding full bottles of liquor.

TMZ posted video Sunday of Kylie grabbing a bottle of tequila from 24-year-old Tyga. You don't see Kylie actually drink it ... but what 17-year-old turns down good booze?

Then there's the photo Wackstar posted on Instagram ... showing him, Justin Bieber (who's 20), The Game and Kylie all posing ... with Game and Bieber holding a bottle of liquor.

Bruce Jenner was busted by both the cops and his son Sunday night.

Bruce was driving on PCH in Malibu and doing a little quien es mas macho ... squealing his tires, and cops noticed. The squad cars lit up and Bruce was pulled over.

Turns out Brody Jenner was right behind and aimed his cell phone camera right at dad.

Cops told Bruce he had committed the crime of "Exhibition of Speed" -- aka showing off. They gave him a warning and let him go.

Rapper Tyga jumped the gun by 4 years Saturday night ... offering Kylie Jenner a shot of tequila for her 17th birthday.

You clearly hear Tyga offering booze to the teen. You can also see Justin Bieber and Kendall Jenner.

They're not in the video ... but The Game and Chris Brown were also on hand.

For what it's worth ... you don't see Kylie drinking. But c'moooon!

Ariana Grande's brother revealed who he REALLY IS to his "Big Brother" castmates ... in the most bizarre and Grande-ose way possible.

Frankie Grande made the confession on the live feed -- that he's not only Ariana Grande's bro but also a BIG STAR in his own right and head ... and it wasn't received well.

His delivery makes him incredibly unlikeable ... but it's all part of a play to stay in the house and win $500K.

Tom Arnold definitely would NOT call his experience on "Running Wild with Bear Grylls" the #1 experience of his life ... but it was damn near #2 ... as in he almost pulled a Roker and pooped himself.

We caught up with Tom at LAX to ask him about his outdoor adventure, and how he prepared for it.
Next thing ya know he's revealing a lot about personal hygiene ... and what he describes as "juice in your pants."

"Bad Girls Club" star Natalie Nunn's foot was savagely bitten during a fight with co-star Alyssa "Redd" Carswell ... and the injury was so severe, medics thought she'd been attacked by an animal.

Eyewitnesses tell TMZ ... Natalie and "Redd" were shooting a scene for "BGC 13" May 15th when they got into a violent confrontation ... and during the fight, "Redd" chomped down on Nunn's foot ... tearing the flesh away.

Nunn was taken to a hospital ... where she filed a battery report. Law enforcement sources tell us ... police investigated and turned it over to the L.A. City Attorney -- who rejected it based on insufficient evidence.

We don't know if prosecutors looked at any of the show footage. We know cameras WERE rolling during the fight ... and the footage will air on an upcoming episode.