The trio of Kim Kardashian, Kelsea Ballerini, and Sabrina Carpenter sizzled in revealing Halloween costumes.

Kim Kardashian

Kim Kardashian is renowned for going all out during Halloween, and in 2024 she did not disappoint. The reality star shared pictures on Instagram of herself dressed as an albino Alligator.

"This costume is impressive and must have required a lot of effort to create. Kim consistently delivers high-quality work, as evidenced by this amazing costume," one fan commented. Another agreed, saying, "This costume is truly outstanding. The artistry involved is incredible." A third fan added, "I am blown away by the level of detail and creativity that went into this costume. It's truly a work of art."

Kelsea Ballerini

At Heidi Klum's Halloween party on Thursday, Kelsea Ballerini dressed as Sandy Olsson from "Grease," embodying her inner pink lady.

The singer resembled the iconic character, wearing skin-tight, high-waisted black pants, an off-the-shoulder black top tucked into it, and red high heels. She completed her look with a curly hairdo and a deep side part, mimicking Sandy's appearance in the movie's final scene.

Chase Stokes, Ballerini's other half, attended the event dressed as Danny Zuko, Sandy's love interest in the film.

Sabrina Carpenter

On Thursday, Sabrina Carpenter honored the Playboy bunny in a TikTok post where she wore a black bejeweled leotard, a bedazzled black and white bowtie, white cuffs on her wrist, and bedazzled black bunny ears.

In the TikTok video, Carpenter is lip-syncing to audio from the movie "House Bunny," saying, "No way. Those girls are all boobs and no brains. I'm too busy. In the library. Reading books with dust on them."

In the movie, the protagonist is mistaken for a Playboy bunny.

The vintage OG playboy bunny costume choice of the commenter was praised by fans, with one commenting, "You are so sassy and funny, it's refreshing," and another adding, "I can't with you."

Sophie Turner

"She came and served," one fan commented. Another wrote, "SLAYED," and a third added, "MOTHER IS MOTHERING."

Camila Cabello

This year, Camila Cabello honored her Cuban roots by donning a 1950s Cuban Tropicana dancer costume for Halloween.

Her costume was a bra with long sleeves and matching bottoms, both adorned with blue and white rhinestones. The sleeves were skin-tight at the top and had layers of ruffled fabric extending from just below the elbows to her wrists. She also wore an ostrich feather headpiece.

The girl from Tropicana wishes you a happy Halloween with a look that took over 10,000 hand-placed rhinestones.

"Camila consistently impresses us with her Halloween outfits," one commenter stated, while another exclaimed, "I adore how you always incorporate your Latin heritage into your costumes! Keep up the fantastic work, this one is incredible!"

Coco Austin

At Heidi Klum's Halloween party on Thursday, Coco Austin stunned onlookers as a fierce clown in a black and white leotard, fishnets, and a black-and-white wig tied up in pigtails.

She walked the carpet with her husband, Ice-T, who was also dressed as a killer clown. While on the carpet, she revealed that her 8-year-old daughter Chanel, whom she shares with the "Law & Order: SVU" star, picked their costumes.

""As a matter of fact, our friends dressed up as killer clowns, so we're the killer clown posse tonight," Austin said."

Emily Ratajkowski

This Halloween, Emily Ratajkowski reenacted a famous photo by dressing up as Jennifer Lopez in the green Versace dress Lopez wore to the 2000 Grammy Awards.

The model donned a green gown with leaves printed on it, featuring a plunging low-cut and backless design, reminiscent of Lopez's iconic look from 24 years ago. She complemented the look with a half-up, half-down hairstyle.

"Emmy from the blockkkkk," one fan wrote in the comments section. Another fan added, "Only you and JLo could pull a dress off like that." A third wrote, "You wore it better."

Cardi B

At the Hennessy & T Styles Halloween party, Jessica Rabbit came to life when Cardi B arrived dressed in the costume.

The rapper donned the character's iconic form-fitting red dress, purple gloves, and long wig to flawlessly emulate the look. To complement the ensemble, the "Bodak Yellow" artist applied purple eyeshadow, painted her lips red, and adorned herself with dangly diamond earrings.