Get Inspired By These Fabulous Party Outfits

The Vampire Diaries alum looked adorable in a flirty, sheer strapless dress with turquoise-hued beading and satin peep-toe pumps at the European premiere of xXx: Return of Xander Cage in London on Jan. 10.

The Pretty Little Liars star brought the sass in a sexy black cut-out jumpsuit at the Marie Claire Image Maker Awards in L.A. on Jan. 10.

The black-ish star was the queen of textures in her fringed pink Schiaparelli dress and colorful fur coat, which she paired with Nicholas Kirkwood T-strap pumps and a Judith Leiber clutch for the InStyle and Warner Bros. Golden Globes after-party in L.A. on Jan. 8.

The model showed off her curves in a plunging V-neck dress at the Sports Illustrated Sportsperson of the Year ceremony in Brooklyn, New York, on Dec. 12, 2016. The J. Mendel mini was covered in black-and-pink sequins -- perfect for a holiday party!

Bright florals are generally associated with the summer months and wedding season, but take a cue from Harris if you feel like ditching the winter status quo. She made a bold statement at the Collateral Beauty premiere in New York City on Dec. 12, turning heads in a strapless neon Rosie Assoulin dress and bright yellow pumps.

The Empire star showed off her curves in a low-cut plum peplum dress, which she paired with black lace-up sandals for the 2016 CNN Heroes Gala at NYC's American Museum of Natural History on Dec. 11.

The Orange Is the New Black star shined at the same gala, slaying in a gorgeous inky blue sleeveless gown that reminded us of a starry night.

The Underworld: Blood Wars star wowed in a sparkly black dress at the 2016 Critics' Choice Awards in Santa Monica, California, on Dec. 12.

We're in love with the white-and-black diamond-print dress Monae rocked to the Critics' Choice Awards, which she accessorized with gold sandals, a thick black choker and matching belt. She finished off her look with two high buns and bold red lips. 

The Scandal star showed of her post-baby bod at the Critics' Choice Awards in a frilly black dress covered in stars.

OK, so a holiday fête is not the same thing as a theme party, but no one will argue with you if you take a cheeky cue for any event you're attending, just like King did with this gold-and-black strapless Schiaparelli gown at the L.A. premiere of Rogue One: A Star Wars Story on Dec. 10.

Feeling feisty? Make like Ora, who sashayed into the Dec. 8 premiere party of America's Next Top Model in a flamenco-inspired dress adorned with flamenco-inspired black ruffles.

The "Roar" singer slayed in this pearl-adorned black halter dress at the Los Angeles premiere of Office Christmas Party on Dec 7. Perry accessorized with shimmery polka dot tights, black pump, and a Hollywood Walk of Fame-inspired clutch. Red lips and nails finished off the vampy look.

For the Dec. 6 premiere of her new movie, La La Land, Stone looked lovely in a blue Prada sleeveless dress, which was embellished with navy crystals. She completed the look with Jimmy Choo ankle-strap sandals covered in blue-and-purple feathers that matched her eye makeup.

The "Bad Girl" singer gave a sexy nod to the '90s in a cut-out slip dress and matching thick black choker at the 2016 amfAR GenerationCure Holiday Party in New York City on Dec. 7. She accessorized with a feather coat and pointy lace-up heels for a head-to-toe look that screamed Rihanna.

This could easily be a bridal dress! The heiress wore a gorgeous low-cut, embroidered pastel frock to an evening honoring Carolina Herrera in New York City on Dec. 6.

The Good Wife star stood out in a metallic peplum floor-length gown at the same event.

Fireworks? Yes, please! Fox wore a long-sleeved velvet dress to her Vivica's Black Magic live show and holiday party, which taped at The Mint in L.A. on Dec. 6 and will premiere on Lifetime on Jan. 4, 2017. Our favorite part of the look was by far those fun sparkler-inspired bursts!

The mom of two looked quirky and cute in a playful sleeveless babydoll dress, which she paired with a black leather jacket, oversized glasses, and red ankle-tie suede heels for the Vince Camuto Holiday Dance Party in Los Angeles on Dec. 6.

Love shimmer? Both models played up their assets and put a fun spin on all-black attire in these danceable outfits at the same Vince Camuto fête, while Foster proved that denim can totally be worn to a holiday party when teamed up with a bold top and flirty heels.

If you have a penchant towards the Victorian era, the very sheer lace frock Munn donned at the New York City afterparty for her new movie, Office Christmas Party, is right up your alley -- not to mention her bold oxblood lips!

Want to sport one of this season's big trends? Take a cue from Sims -- the pregnant actress showed offer her baby bump in a bell-sleeved LBD for the same afterparty on Dec. 5.

If it ain't broke! Aniston looked as chic as ever in a black one-shouldered jumpsuit -- a favorite look of hers -- at the Office Christmas Party soiree.

The actress showed off her legs in a short-sleeved mini at Equality Now's third annual Make Equality Reality Gala in Beverly Hills on Dec. 5. Patent boots toughened up the playful dress, and a black clutch completed the look.

The comedian slipped into a bold red sheath that featured a cut-out at the shoulder, strappy tan sandals and a matching clutch for the same gala.

The Dancing With the Stars' pro's shimmery, low-cut metallic dress isn't just on-trend, it's stunning! Hough wore the eye-catching Reformation number to The Trevor Project's 2016 TrevorLIVE LA on Dec. 4.

Witherspoon is the queen of flirty cocktail dresses, and we love this fun, polished patterned one she paired with ankle-strap black satin heels for the Los Angeles premiere of Sing on Dec. 3.

For the Sing premiere, Hudson donned a pale pink gown with a thigh-high slit that made her look like a modern-day Grecian goddess.

Forget subtle! Sparkle like Trainor in a very of-the-season red sequined dress (hers even had white fur cuffs!). She wore her fun frock while performing at 102.7 KIIS FM's Jingle Ball 2016 on Dec. 2.

The Bachelorette star looked ready to party at Jingle Ball in a lacy black slip, which she paired with a bold red moto jacket, choker, and black leather booties.

Get it, girl! If you want all eyes on you, a showstopping neon pink dress like the cleavage-baring mermaid gown the "We Belong Together" singer wore to VH1's Divas Holiday: Unsilent Night on Dec. 2 should definitely do the trick. Unless you are actually Carey, dripping in diamonds is optional.

The actress was covered up but still sexy in this powder blue dress with a major gold foil accent at the waist while walking the same red carpet.

Want to dance the night away? Aim for a flirty LBD, like this lacy alternative Brewer wore to The Deleted premiere party in L.A. on Dec. 1.