From Julia Fox to Halsey : 5 controversial and weirdest Halloween 2025 celebrity costumes

From Julia Fox to Halsey : 5 controversial and weirdest Halloween 2025 celebrity costumes (Image via Instagram/@juliafox/@halsey/@thestallion)
From Julia Fox to Halsey : 5 controversial and weirdest Halloween 2025 celebrity costumes (Image via Instagram/@juliafox/@halsey/@thestallion)

Halloween 2025 was characterized by celebrity creativity as they went to extremes with costumes that were more artistic or meme-based jokes. Other stars seized the opportunity to be bold, and some opted to delve into internet culture or pop tropes. The outcomes are mixed on social media. The Halloween appearances of this year were not only about the costume, but about the art, expression, and taste.

Particularly, certain outfits became the subject of social discussion, whereas others went viral due to their strangeness or nostalgic appeal. They were a way to express oneself, albeit with shock value; nonetheless, these costumes demonstrated that Halloween 2025 remains a place where stars can create a grey area between fashion and acting.


5 weirdest Halloween 2025 celebrity costumes

From Julia Fox’s controversial “Bloody Jackie Kennedy” to Halsey’s horror-inspired shoot, here are five of the most talked-about and strangest celebrity costumes from Halloween 2025.

1. Julia Fox as Bloody Jackie Kennedy

Julia Fox as Bloody Jackie Kennedy (Image via Instagram/@juliafox)
Julia Fox as Bloody Jackie Kennedy (Image via Instagram/@juliafox)

The greatest attention during Halloween 2025 was received by Julia Fox, who portrayed Jacqueline Kennedy. She was wearing a pink jacket suit, which was nearly the same as that of Jackie Kennedy on the day President John F. Kennedy was killed in 1963. The costume included a lot of fake blood and a pink pillbox hat, and white gloves. The costume reproduced the most sorrowful image in American history.

Fox claimed that her appearance was a comment on the topic of trauma, power, and the way women are perceived in history. She said it was a protest and resistance. Nevertheless, a lot of people regarded it as being insensitive and disrespectful. The decision was even reportedly criticized by the grandson of JFK. In her defense on social media, Fox did it to have a discussion with society on the way it processes pain.


2. Halsey’s Bloody Scene in Bed

Halsey’s Bloody Scene in Bed (Image via Instagram/@iamhalsey)
Halsey’s Bloody Scene in Bed (Image via Instagram/@iamhalsey)

Halsey went full horror mode for Halloween 2025. Her costume wasn’t a traditional outfit but a bloody photoshoot set in a bed, where she used fake blood and special effects makeup. It was no ordinary costume but a bloody photo shoot at the bed, and she used fake blood and special effects makeup.

The performer made a scene that had a direct appearance of a horror film. She was staged with realistic blood on her face and arms, and the background was also to suit the theme.

She referred to the shoot as "MANIC" but made it horror, which she attributed to her style, which is creative and theatrical. Avan Jogia has also been featured in the shot and adds to the creepy atmosphere, as well as Halsey. The post has become viral owing to its dramatic imagery and demonstrates how she still incorporates music, art, and shock into her image.

Read More: 10 best celebrity Halloween looks in 2025 that broke the internet


3. Megan Thee Stallion as Choso from Jujutsu Kaisen

Megan Thee Stallion as Choso from Jujutsu Kaisen (Image via Instagram/@theestallion)
Megan Thee Stallion as Choso from Jujutsu Kaisen (Image via Instagram/@theestallion)

Megan Thee Stallion turned to anime in Halloween 2025, dressing as Choso, a character from the Japanese manga and anime Jujutsu Kaisen. She recreated the character’s look with silver hair, detailed face markings, and a long, dark outfit. Her makeup included black lines under her eyes and across her cheeks, matching Choso’s distinct design.

The rapper has always been open about her love for anime, and this costume fits that passion. Fans online praised her for accuracy and creativity. Megan’s version of Choso mixed cosplay precision with her usual confident stage style. The look added her name to the growing list of celebrities embracing anime-inspired Halloween outfits.


4. Demi Lovato as “Poot Lovato”

Demi Lovato as “Poot Lovato” (Image via Instagram/@ddlovato)
Demi Lovato as “Poot Lovato” (Image via Instagram/@ddlovato)

Demi Lovato revisited an old internet joke for Halloween 2025. She wore a costume of one of the characters made by Tumblr users several years earlier, Poot Lovato, who was an unflattering image of her that turned into a viral image.

Her dress was a light-minded interpretation of how memes can influence the culture of celebrities. To dress up, Demi put on a wig which was short wig, pale makeup, and a plain outfit resembling the appearance of the meme.

She even had to pose in a manner that imitated the viral picture. The fans responded with humor and surprise because they admired the fact that she could laugh at herself. The costume revealed that not all Halloween appearances must be frightening or glamorous.

Read More: "Glorifying political violence": Jackie Kennedy’s grandson Jack Schlossberg blasts Julia Fox’s "disgusting" Halloween costume


5. Jade Thirlwall as Greta from Gremlins

The London EDITION Pride Brunch Co-Hosted by Jean Paul Gaultier, Violet Chachki & Henry Holland At Berners Tavern - Source: Getty
The London EDITION Pride Brunch Co-Hosted by Jean Paul Gaultier, Violet Chachki & Henry Holland At Berners Tavern - Source: Getty

Singer Jade added some retro pop culture flavor to Halloween 2025 with her costume as Greta, the green female gremlin from Gremlins 2: The New Batch. The transformation was complete with green body paint, big red lips, long nails, and a leopard print dress that matched the character’s on-screen style.

Her hair was styled into a bright green wig with curls, and the exaggerated makeup gave the full movie-monster effect. The look was more weird than scary, combining humor with nostalgia.

Read More: "We are truly disappointed": Huda Beauty cuts ties with influencer Huda Mustafa after offensive livestream incident

Edited by Tanisha Aggarwal