Halloween

9:26 AM PT -- A rep for Costume Agent, which originally created and distributed the controversial Caitlyn costume, tells TMZ they're not yanking it from their own site, and certainly not discontinuing it ... backlash be damned.

We're told the 'stume is one of their best sellers -- it's the #6 overall bestseller. Although they have received multiple threats over it this past week, they're standing by their product. The rep says, "It's a costume. It's funny."

A Caitlyn Jenner costume -- which harkens back to her Olympic glory days as Bruce Jenner -- is getting destroyed by critics who say it's insensitive to transgender people ... and it's already being yanked from at least one outlet.

The getup is called "I Am Cait" ... and features a decathlete's jersey with Bruce's number 935, a gold medal and those teeny tiny shorts -- all of that vintage Bruce from his 1976 decathlon victory. However, it also comes with a long-haired wig that's all Caitlyn.

eBay was flooded with criticism for selling the $44.95 costume -- several transgender charities are calling it out as mocking, instead of being an homage.

The caption for one online promo says, "Show your love for Caitlyn Jenner with this awesome adult costume."

The backlash has been enough for eBay to remove the costume, but as of now ... it's still available on Amazon.

The Denver Broncos had a Halloween party ... and man, did it blow.

Von Miller hosted his annual All Hallows' Eve bash for his teammates on Monday ... and the unofficial theme seemed to be people who famously dabbled in the booger sugar, nose candy, devil's candy ... you know, COCAINE!

Check out linebacker Brandon Marshall who transformed into Bobby Brown, complete with a gold chain and king-sized bag of yayo.

Wide receiver Emmanuel Sanders rubbed white powder all over his face to become the legendary "Chappelle's Show" crackhead Tyrone Biggums.

And, not to beat a dead (white) horse ... O.T. Genasis was there performing his drug-inspired anthem, "Coco."

Oh yeah, and Pacman Jones was Boba Fett. Good stuff.

Halloween is creeping up and that means it's time to start pimping those pumpkins! We've put together some scary good celebrity stencils that'll make for a few gourd-eous pumpkins!

From Tiffany Haddish and Post Malone to LeBron James and Hailey Baldwin we've pumped up our star-studded stencils for your carving please.

Step 1: Scroll through our celebrity stencils.

Step 2: Pick one out that'll impress the trick-or-treaters.

Step 3: Use the link in the captions to download and print out an easy-to-use-PDF template.

Blue Ivy went pumpkin shopping Friday and the outing was super cute.

Blue hit up Mr. Bones Pumpkin Patch in Culver City with some pals, and they had a blast.

Her parents -- in case you're not familiar, Beyonce and Jay-Z -- were nowhere in sight, but it was easy to spot their 6'10" bodyguard who shadowed the 6-year-old for the field trip.

About 100 kids roamed the patch and played on the inflatable slides. They also hung with the animals at the petting zoo -- goats, sheep and chickens.

Bebe Rexha thinks folks who are pissed her pal rocked a "Mexican" Halloween costume ... need to chill, because she knows something that they don't.

We got the pop singer Wednesday at LAX and asked about the photo she posted that got a bit of blowback for the outfit one of her friends wore -- a sombrero and poncho. Some people claimed racism or cultural appropriation.

Well, turns out looks can be deceiving -- Bebe told us the hombre is actually her assistant, Jesús ... and, as you might have guessed by now ... he has every right to wear that gear.

Bebe told us everyone who assumed Jesús is white, just got it wrong. That said, she does believe there are rules about who can wear this costume. As she put it, you better be Mexican or very ... well, we'll let Bebe explain.

Heidi Klum will NEVER be outdone when it comes to Halloween bashes ... to say her party was a thriller would be an understatement.

Heidi channeled the King of Pop at her 18th annual Halloween party in NYC -- at the Magic Hour Rooftop Bar and Lounge at Moxy Times Square -- nailing the werewolf in Michael Jackson's "Thriller." Heidi's known for her awesome costumes ... in the past going as a 95-year-old lady and Jessica Rabbit.

TMZ's staff channeled 2017's biggest stories into some kick-ass Halloween costumes -- featuring Cash Me Outside Girl, Beyonce, some "Game of Thrones" stars, Kellyanne Conway and many more.

Competition was tough, but we think costume of the year goes to the 'GoT' crew with Daenerys Targaryen, the Night King and an actual freakin' Iron Throne ... of cardboard.

Honorable mention to the Rugrats and their epic Reptar -- and Harvey's take on "The Handmaid's Tale."

From spooky to sultry, this year's Halloween costumes in Hollywood have been one for the record books ... check out how Jay-Z, Jessica Alba, Samuel L. Jackson, Kim Kardashian, Paris Hilton and tons more dressed to impress in our monster size costume round up.

Nothing scary about these pooches in their Halloween costumes ... they're all doggone adorable!

The Haute Dog Howl'oween Parade went down Sunday in Long Beach with canines turning up in some creative costumes which upstaged their two-legged owners.

There was everything from a Paw-casso to a Pee-wee Herman. And while Trump was a popular costume last year, Pennywise from "It" dominated this year with the canines.

Special shout-out to the dog and his paw-rents who recreated "The Shining."

It's Halloween time and these hidden hotties are here to spark your costume creativity ... can you guess who the dressed-up darlings are in these sexy shots?

The TMZ staff turned the year's biggest headlines into Halloween costumes ... with everything from the Johnny Depp and Amber Heard divorce to Blac Chyna and Rob Kardashian's hookup making a showing in the office.

But the award for best in show goes to Kim Kardashian handcuffed in a bathtub with the least tough gang of French burglars. Too soon?

There's even a UFC showdown -- Ronda Rousey, Cyborg and Conor McGregor were repped.