Halloween

Double the star power means double the fun ... And that is exactly what these celebs have experienced by dressing up as their favorite stars!

These celebs have decided to switch things up, and are making it clear that even famous people are obsessed with each other!

Get star struck times two with Kelly Rowland as Donna Summers, Jesse Tyler Ferguson and Justin Mikita as Billie Eilish and Finneas, and Brad Goreski as Jennifer Lopez!

There are plenty of other scary similar snaps to see ... Just scroll through our gallery of stars dressed as stars to see who else has gotten all dressed up!

Before these Halloween kids became well-known stars, they were just a couple of cuties trick-or-treating around the neighborhood!

Celebs have been proudly posting their childhood costumes from back in the day ... And now it's time for you to get into the spooky spirit yourself by checking out all the iconic looks featured in these throwback pics!

Best of all you can now put your celeb skills to the test and see if you can guess which famous face is in the kid pic ... Just scroll through our gallery and take your best guess!

It's a spooktacular day working from home for the TMZ staff, who slipped into their best getups to have a fun, safe and socially distanced Halloween.

The holiday's obviously a little different this year but we still did our best to have a good time with it, and folks brought their A-games and got super creative with costumes honoring the best (and worst) of pop culture, politics and music.

We've got Mike Pence's housefly and a twist on Ruth Bader Ginsburg, plus Drake's father, Dennis Graham, Kurt Cobain and Biggie Smalls. See, RBG and B.I.G.!!!

Of course, it wouldn't be 2020 without a murder hornet or a zoom call ... and we've got some creative takes on those too, plus a couple classic costumes from your typical Halloweens.

The only thing this Michael Myers is cutting is a rug ... and he got the kid across the street to accept his challenge for a scary good dance-off.

Some neighbors are just cooler than others ... and a guy who dresses up like the notorious killer from the 'Halloween' slasher franchise, cranks up some spooky music and gets a block party going definitely fits the bill.

Decked out in full costume with the creepy white mask and hair -- and equipped with a fake knife -- this dude goes toe-to-toe with his young counterpart ... jigging, lassoing and flossing to the beat.

Hard to say who won, but since Michael may have just escaped from a mental health facility ... we'll give him the edge.

Regardless, they shook hands afterward like the true champs they are.

Kim Kardashian and Kylie Jenner are still doing Halloween in full force ... at least when it comes to their costumes.

Kim went with what's sure to be a popular costume in 2020 ... getting all decked out as one Carole Baskin. She nailed it, even including her kiddos as tigers, and North gets extra credit for busting out the famous Carole Baskin dance. Mark Wahlberg would be proud.

As if that wasn't enough ... Kim paired up with her BFF, Jonathan Cheban, who was Joe Exotic.

Now, Kylie and her pals dialed things back to the '90s -- dressing up as Power Rangers ... KJ was the Red Ranger, complete with long, red hair. Looks like she got her hands on an authentic Power Rangers buckle too. Naturally. She's a billionaire, after all.

Kylie's crew filled out her Rangers lineup, and after Morphin' time ... they all hung out for a rooftop party -- that's as close to COVID-safe as you're gonna get. Without staying home, that is.

Journey through the DC Universe with these Hollywood hotties dressed as Harley Quinn ... It's clear these stars are trying to take over as the Clown Princess of Crime, and have clearly brought their best fits forward!

Now it's up to you to figure out which famous face is in the super-villain snap -- Scroll through our gallery of celebrities like Lindsay Lohan, Teyana Taylor, Nicki Minaj and many more in Harley Quinn costumes and see if you have what it takes to discover which star is all dressed up as the leading lady.

Los Angeles native Grant Cramer gained fame in the '80s after he landed the role of the hunky Mike Tobacco -- who helps save the small town of Crescent Cove from the wacky antics of alien jesters -- in the 1988 cult creep flick "Killer Klowns From Outer Space."

Grant Cramer shared the big screen with a few other notable actors including John Allen Nelson as the shield-wielding, Deputy Dave Hanson ... and of course Suzanne Snyder as Mike's girlfriend, Debbie Stone.

Grant Cramer can also be spotted playing the womanizing dreamboat, Scotty, in "Hardbodies."

George Clooney and Rande Gerber's famous Casamigos Halloween party's got a unique twist this year -- screw the lime, they've got a whole truck!!!

The founders of the famous tequila brand won't be putting on their annual Halloween extravaganza this year -- COVID strikes again -- but they're not killing off their party spirit. Instead, they've prepped a 26-foot, custom-wrapped truck featuring a Halloween-themed image of George and Rande, or ... Cloober, if you will.

The truck's gonna be making stops all over L.A. to visit FOCs -- friends of Casamigos -- who are having safe, in-home celebrations.

Fans of the brand who live in L.A. can get in on the action too. The grand prize winner will get a visit from the truck. To enter, fans must take a photo of themselves in their most creative costume, tag Casamigos in the photo and include the hashtags #CasamigosHalloween and #Contest.

Those not in L.A. can still give it a shot, but your prize will be a sweet swag bag instead. Sorry, Rande and George gotta watch mileage on the truck.

Casamigos legendary Halloween ragers have entertained Justin Timberlake, Kim Kardashian, Harry Styles, Jessica Alba, Kendall Jenner, Zoe and Lenny Kravitz and many more. Last year's had a scary number of celebs.

Hollywood's Halloween costume parties will be looking like a ghost town this year ... so instead, let's take a stroll down memory lane and try to guess who's behind these sexy costumes!!!

Here's a few hints ... the babe in the Miley Cyrus costume is a hotel heiress. The hottie dressed as Poison Ivy loves to rap about sex. Oh, and the bombshells dressed as Karl Lagerfeld and a Victoria's Secret angel are sisters in a super famous fam.

Check out the gallery for some of the hottest costumes from Halloweens past ... and good luck making your best guesses.

No one's laughing about the rising COVID death toll, which is why this is a total WTF moment -- a senior health official announcing grim numbers ... while rocking a clown costume.

Try not to be distracted by the full clown makeup, red tie, polka dot shirt and yellow pants the official was wearing as she somberly rattled off the tally for COVID cases and deaths in Oregon.

The answer to your question -- who's this clown? She's reportedly Claire Poche from the Oregon Health Authority. We know it's Halloween and all, but Claire never addresses her attire in the video.

Officials are reportedly dismissing it as just a costume, but that doesn't square with the fact the video was recorded Oct. 14, making it 2 weeks old now and pretty early for a Halloween. Plus, the sign language interpreter isn't in a costume ... so, Claire really stands out.

A morbid, bloody and frightful Halloween display at a Texas man's home is eliciting more than gasps from his neighbors ... he's getting police visits too.

Artist Steven Novak turned the front yard of his Dallas residence into a gory scene straight out of a horror movie -- or several of them -- using dummies, props, and more than 20 gallons of fake blood.

Check it out -- there's a man killed by a chainsaw, another killed by a safe dropped on his head, one more with a knife to the skull, an apparent dead body in a bag ... and a wheelbarrow full of severed limbs!!!

Steve really went all out.

The shocking and way-too-realistic display might take the cake for 2020's best Halloween decorations, but it's also prompted several complaints from locals ... and cops have been called to the fake massacre location multiple times.

Novak says he's been home twice when police showed up, and the officers told him they just had to check it out because they received calls ... but they thought it was cool.

Heidi Klum's streak of owning Halloween is sadly coming to an end ... but that doesn't mean ya can't enjoy some of her best work over the last 2 decades.

Yes, the pandemic shutdown in the US of A has unfortunately reached its 7th month -- but who's counting -- and that means the shutdown has wiped off the super model's 21st Halloween bash. Horrible, yes. But, no need to be too terrified 'cause we've got a fun gallery showing off some of Heidi's best costumes.

Check out the pics ... who can forget her arriving in NYC last year in her goriest costume yet? Her mashup of alien and robot with faux guts and exposed brains required 12 hours of work to get it done. Goes without saying ... she always goes all out.

Her "Shrek" costume from 2018 was pretty badass too.

English actress Veronica Cartwright was only 13 years old when she was cast as the birthday girl Cathy Brenner -- who narrowly escapes the throngs of ferocious fowl in the small town of Bodega Bay -- in Alfred Hitchcock's classic 1963 horror film, "The Birds."

Cartwright shared the silver screen with Rod Taylor as the protective older brother, Mitch Brenner, Jessica Tandy as the unfriendly mother, Lydia Brenner ... and of course, Tippi Hedren as the famous socialite with a bad reputation, Melanie Daniels.

Cartwright went on to star in a long list of TV shows and movies including other fright films and spooky shows like "The Twilight Zone," "Invasion of the Body Snatchers" and "Alien."

Oh my gourd Halloween is right around the corner, and that means there is only so much time left to get those pumpkins prepped and ready for the spooky season!

Don't you worry though, if you haven't figured out how to pimp your pumpkins, we've got you covered!

Our star-studded stencils are sure to be a hit in your household! From Joe Exotic and Patrick Mahomes to Dua Lipa and Kamala Harris there are plenty of famous faces to choose from for your gourd-eous pumpkins!

Start scrolling through our gallery of celebrity pumpkin stencils! Use the links to download and print out an easy-to-use PDF template to get started!

An 8-year-old kid named Harry may have figured out a way to save Halloween!!!

Harry lives with his fam in Washington, D.C. and was apparently noodling on how he and his pals could trick-or-treat in COVID times. He -- and we're guessing his family helped -- made a candy chute ... something that's catching fire as a way to safely dole out candy.

So, according to the family, Harry played a big part in designing the prototype. It certainly does the trick, although it's only gonna work on an incline. Nevertheless, the design is solid, so the family's now producing and selling chutes ... for a good cause.

Harry said, "I decided to sell them, exactly how much price they should cost -- which is exactly $25 and zero cents -- and how to decorate it," in an interview with NBC.

Proceeds will go to D.C. charities that offer Thanksgiving dinners to folks in need.

Fall is in the air and that can only mean one thing ... pumpkin EVERYTHING!

We are celebrating the root of all things gourd-eous with stars like Reese Witherspoon, Brittany Furlan, Tommy Lee, Rico Rodriguez and Olivia Culpo all embracing the pumpkin season and heading to social media to share their favorite photos with a jack-o-lantern in the making.

Get into the spirit by scrolling through our gallery of celebrity pumpkin pics ... See all the other stars that have been getting cozy with the iconic Halloween tradition!