Jack White rakes in serious cash every month -- roughly $62,000 -- but according to his divorce agreement, he's only paying $3,200 in monthly child support.

Jack's divorce from ex-wife Karen Elson was just finalized, and in the docs, each spouse declares his or her monthly income. Karen (who is also a singer) says hers is $33,971. Not a bad living.

But the strange part -- Karen's now the primary residential parent for their two kids (a 7-year-old and 15-year-old) and Jack has agreed to pay only $3,200 a month in child support, which feels low when you think about how much he makes.

Then again, Jack also gets the kids for a huge chunk of the year -- 150 days -- so the low number makes a little more sense.

As for the rest of their divorce agreement, Jack did pretty well -- he gets to keep the rights to all his musical businesses, including The White Stripes, the Raconteurs, Dead Weather, and his record label. Karen gets to keep the rights to hers.

Jack and Karen were married in 2005 in a canoe in the middle of the Amazon river in Brazil, only to separate in 2011. Karen filed for divorce in 2012. The split was pretty bitter.

The elderly grandpa who won a date with 2 prostitutes on the Howard Stern Show choked and died last night ... just before he was going to have sex for the first time in years ... TMZ has learned.

We've confirmed 86-year-old Johnny Orris died in a Lake Tahoe hospital last night ... after choking on his steak at a local restaurant.

Orris appeared on the Stern show back in October with his grandson ... who had entered him in a  contest called "I Want To Get My Grandpa Laid."  Orris said his wife had died more than a decade ago ... and he hadn't had sex since.  He said he fantasized about big-breasted black women.

On the show, Orris won a date with two prostitutes from the famed Bunny Ranch in Nevada ... and flew to Lake Tahoe to claim his prize. 

Bunny Ranch owner Dennis Hof tells us Orris came to the ranch last night and chose 2 gorgeous working girls he wanted to have sex with -- Caressa Kisses and Vanity.  But before consummating the date ... Orris went out for a nice dinner with his grandson, Ed.

We're told Orris ordered the steak at Sage Room Steakhouse at Harvey's Lake Tahoe ... and began to choke on it.  Ed and the maitre d' immediately began CPR ... and Johnny was transported by ambulance to a hospital where he was pronounced dead.

Hof tells us, "He just wanted a steak before having sex with Caressa Kisses and Vanity. The bunnies loved him."

And this is hilarious ... Ed tells us, he felt bad leaving the Ranch without sampling the goods -- especially after traveling so far -- so he banged one of the hookers after his grandpa died. Not Caressa or Vanity, though. That would have been weird.

The best part ... Hof let Ed use his grandpa's coupon for one free roll in the hay.

Marlon Wayans believes Bruce Jenner's laryngeal shave is the first step toward becoming a woman -- but he's moving too slow -- telling Bruce, "Just get the breasts" already!!"

We broke the story, Bruce already consulted a plastic surgeon about reducing the size of his adam's apple -- though Bruce insists it's NOT the first step of gender reassignment, it's just because he doesn't like the way his throat looks.

Still, Marlon ain't buyin' Bruce's explanation -- telling TMZ, "I think slowly but surely he's been turning himself into a woman all these years."

"Why don't Bruce Jenner just go and get the titties now ... just get the breasts."

In the end, Marlon says if Bruce continues down the surgery path ... "He's gonna look like me in 'White Chicks.'"

Rihanna got smacked HARD by a door in New York last night ... when no one decided to hold it open for her.

RiRi and her bodyguard were leaving a building near the High Line -- when some random woman cut in between them to leave the building, and failed to keep the door open for Rihanna.

The result? Rihanna got smacked ... and then proceeded to yell, "THANK YOU ... BITCH."

Rihanna appeared to be OK. No word on the door's condition.

Happy Friday, everyone!

Beyonce just pulled off a HUMONGOUS feat ...  surprising fans by dropping an entire album in the middle of the night on iTunes ... and doing it in almost total secrecy.

Not just a single song, mind you ... a full album -- called "Beyonce" -- with 14 new songs and 17 music videos.

There are a ton of stars featured on the tracks -- Jay Z, Drake, Justin Timberlake, Frank Ocean, Pharrell Williams, The Dream, Miguel ... and a bunch of others ... even her baby, Blue Ivy gets a credit.

Right now, the album's only on iTunes ... Queen B said she did that for a reason, saying "I didn’t want to release my music the way I’ve done it. I am bored with that."

She also released a music video for every new song -- and somehow, one of our TMZ photogs got into one of the shots (see video below) ... PHOTOBOMB!!

Saturday Night Live's secret audition to find an African-American female was total BS -- at least according to one actress who tried out, but thinks it was only thrown together to quiet SNL's critics ... not to find a new cast member.

Comedian Tiffany Haddish tells TMZ the Dec. 2 talent search at The Groundlings Theatre in L.A. felt like it was a dog and pony show, partially because executive producer Lorne Michaels wasn't there -- and he's known to attend most auditions.

Other sources at the try-out tell us it seemed too conveniently timed -- coming on the heels of current cast members Jay Pharoah and Kenan Thompson publicly blasting 'SNL' producers for not hiring a Black female. 

Casey Kasem's former caretaker is now $10,000 richer -- after winning a lawsuit against Kasem's wife, who allegedly abused the caretaker relentlessly and even accused her of stealing toilet paper.

TMZ broke the story ... Hilda Loza sued Jean Kasem for $10,000, claiming she was subjected to all sorts of emotional abuse by Jean and it was so bad she would often cry for days.

Hilda says Jean would also mock her cooking and make Hilda drive her around without reimbursing her for gas. Hilda says Jean even accused her of stealing petty items like food, silverware, and toilet paper.

Now, a judge has ruled in Hilda's favor ... ordering Jean to pony up the $10k plus court costs.

Score one for the underdog.

Ryan O'Neal is a desperate man ... telling TMZ if he's forced to give up a famous Warhol painting of Farrah Fawcett ... it will kill him.

O'Neal may have been overly dramatic when we saw him Wednesday night outside Palmeri ... but he was clearly anxious about the outcome of his court case involving the portrait.

The University of Texas has sued O'Neal ... claiming it rightfully owns the Warhol ... since Farrah left her entire art collection to the university in her will. 

O'Neal -- who was with Farrah for years -- claims the artist gave the painting to him personally ... so he's fighting in court to hang onto it. 

He tells us, "I gotta win ... or I'll die."

If Tyson Beckford's beautiful ripped body doesn't do it for you -- check out Courtney Stodden's massive ... head of freshly darkened hair! Oh, and her boobs too.

Yes, like a young Anakin Skywalker -- we're going to the dark side.