This is How Celebs Are Celebrating Christmas

It's the silly season once again and stars are getting right into the spirit as they prepare for their lavish Christmas shindigs.

Since most celebrities use one form of social media or another, it means that we're now able to get an inside look at some of the weird, wacky and wonderful ways Hollywood's elite will be celebrating the holidays (and live vicariously through them).

Check out how the below stars are set to celebrate the festive season as they give a whole new mean to the term 'tinsel town'.

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Britney Spears

Brit Brit snuggled up to one of her reindeers ... er, we mean sons, 13-year-old Sean Preston, in a cute festive Insta video.

Ariana Grande

After an eventful year that included the death of her ex-boyfriend Mac Miller and a whirlwind engagement -- and breakup -- with Pete Davidson, Ariana is having a low-key Christmas. The singer reflected on how "tough" the holidays can be, and urged her fans to look after themselves.

Katy Perry

Miss Perry celebrated the season by playing a game of pool with Santa -- as long as you let him win, Katy! You don't want to be on the naughty list!

Reese Witherspoon

The Legally Blonde star wished everyone a Merry Christmas via a snap with her gorgeous kids -- lookalike daughter Ava, 19, son Deacon, 15 and six-year-old Tennessee -- alongside her husband Jim Toth.

Victoria Beckham

Posh Spice filmed daughter Harper setting out some carrots and bikkies for Santa, along with a cute handwritten note.

Mindy Kaling

Funny lady Mindy and her one-year-old daughter Katherine were totally twinning in matching blue PJ sets while waiting for Mr Claus to arrive.

Céline Dion

The music legend shared this adorable family snap with her fans featuring her three sons -- René-Charles, 17 and twins Eddy and Nelson, eight -- and their pooches Charlie and Bear.

Kylie Jenner

We all know that the Kardashians LOVE going above and beyond when it comes to pimping their mansions out with OTT decorations, and this year is no exception! Just take a look at King Kylie's gold Chrissy tree.

Jessica Simpson

Jessica Simpson's adorable fam of four (soon to be five) clearly love the holidays, with Jess getting into the spirit with an amazing reindeer onesie that we suddenly need in our lives rn.

Mariah Carey

It's no secret that Mariah is the undisputed queen of Christmas, so much so that she even managed to become the first ever artist to knock herself off the charts, with her iconic 1994 holiday album Merry Christmas -- featuring 'All I Want for Christmas Is You' -- which took the top spot on the chart, as her latest chart-topping album, Caution, went down to number 8.

Jennifer Lopez

Can you believe JLo and Mark Anthony's twins Max and Emme are already 10-years-old!? Crazy. The trio celebrated the festive season by decorating their giant tree together-- which, of course, required a ladder.

 Kourtney Kardashian

Saucy mama Kourtney Kardashian showed Scott Disick what he's missing as she seductively posed in a black gown next to her Christmas tree and Santa Claus himself. She also met the Grinch -- though Reign doesn't look overly happy about it.

Ashlee Simpson

It looks like the Simpson fam love celebrating Christmas! How cute is this Chrissy card by Jessica's sister Ashlee with husband Evan Ross (son of Diana Ross), and kids Jagger and Bronx?? Adorable!

Kristen Bell & Dax Shepard

Honestly, these two are the ultimate #couplegoals. Just look how fricken' cute they are in their matching PJs and their 'mom' and 'dad' Chrissy caps! !! We can't even.

Hailey and Justin Bieber

It's their first ever Christmas as a married couple, so this year's festivities are bound to be super special for young newlyweds Hailey Baldwin and Justin Bieber -- plus their new pup Oscar!

Nick Jonas

Following his (several) wedding ceremonies and receptions, newly married Nick Jonas got in the spirit by hanging with his adorable nieces. "My beautiful nieces teaching me everything I know on the key," he captioned the sweet snap.

Image: Instagram/@katyperry, Instagram/@britneyspears.