It’s spooky season in Hollywood, and stars did not disappoint!Zendaya wowed as she dressed as Halle Berry for Halloween 2026. The look was a copy of when Berry hit the X-Men premiere red carpet in 2002 wearing a Lanvin Fall 2000 bikini top and matching low-rise pants.It was originally styled by Phillip Bloch, and Zendaya’s stylist Law Roach sourced the look for the Halloween recreation.Meanwhile Heidi Klum dressed up in a gruesome severed hand costume, sharing photos of the wild look on her Instagram before heading to her annual Halloween bash.Ahead of the event, which she’s been hosting since 2000, the 53-year-old model teased her costume on Instagram.She engaged her 12.7 million followers by sharing tidbits of footage that included props covered in fake blood, and clips of her makeup team getting ready to apply special effects. Hailey Bieber sizzled in an angelic costume for the occasion, while Paris Hilton also got into the spooky spirit with her son Phoenix, four in January, and daughter London, three in November. Zendaya wowed dressed as Halle Berry when she hit the X-Men premiere red carpet in 2002 wearing a Lanvin Fall 2000 bikini top and matching low-rise pants (Source: Law Roach Instagram) Hailey Bieber sizzled in an angelic costume for the occasion Meanwhile Heidi Klum dressed up in a gruesome severed hand costume, sharing photos of the wild look on her Instagram before heading to her annual Halloween bashHalloween is a holiday celebrated on October 31, and this year the ghoulish day has fallen on Saturday, corresponding with the end of daylight savings. Originally known as All Hallows’ Eve, it is a secular celebration now characterized by activities like wearing costumes, trick-or-treating and carving pumpkins. Klum has been uploading throwback photos of her past over-the-top costumes as she counts down to her party. The German-American model began hosting her annual affairs – which draw a host of A-list celebrities – in 2000, with pauses in 2020 and 2021 due to the covid-19 pandemic.As she shared a clip of a simulated blood splatter with her social media following on Saturday, she captioned one post, ‘Testing testing 1, 2, 3.’Another post featuring what looked like a number of organs splayed out on a table was captioned, ‘I love sausages ??.’There was also a snippet of bubbling red juice as Klum wrote, ‘I’m cooking.’The post was accompanied by the classic Halloween-themed song Monster Mash by Bobby (Boris) Pickett and The Crypt Kickers. The star shared numerous snaps on Instagram as she prepared for the annual bash Her grotesque look featured long red claws and bloody veins bursting from her severed wrist, with Klum’s own face buried inside a macabre, gaping wound She teased her gory costume on her Instagram She also shared a funny snapshot to reveal the number of people on her team helping her make her costume come together before her annual Halloween party Klum engaged her 12.7 million followers by sharing tidbits of footage that included props covered in fake blood, and clips of her makeup team getting ready to apply special effects In the middle of getting extensive prosthetics applied to her face, she filmed and posted a clip of herself eating ham-flavored chips from a bag with her face across the front The Queen of Halloween also included a behind-the-scenes look of the fake, viscera-esque bits getting glued to her face, around her eyes, nose and mouth Sandra Bullock appeared on Instagram on Saturday to take a festive trip down memory lane (Source: Sandra Bullock Instagram) Another snapshot featured her and Laila dressed in matching pirate costumes (Source: Sandra Bullock Instagram) Kourtney Kardashian and Travis Barker channelled underworld excess, transforming into the notorious Scarface couple Tony Montana and Elvira Hancock for Halloween The Kardashians star wore a platinum blonde wig with a shoulder-length crop and blunt bangs as inspired by Michelle Pfeiffer’s character Elvira In the caption, she quoted the line spoken by Al Pacino’s character Tony in the 1983 crime drama film, writing: ‘The eyes, Chico. They never lie’ Kendall Jenner also got in on the festivities and went bleach blonde as she sported a bobbed wig, like her sister Kourtney Kardashian (Source: Kendall Jenner Instagram) The supermodel wore a hot pink, fuzzy minidress paired with a chin-length bob as inspired by Nastassja Kinski’s character Jane Henderson in the 1984 psychological drama film, Paris, Texas (Source: Kendall Jenner Instagram) Paris Hilton also got into the spooky spirit with her son Phoenix, four in January, and daughter London, three in November (Source: Paris Hilton Instagram) Bethenny Frankel channeled Tinkerbell for the occasion, sharing an Instagram video of herself in a bright green mini dress Sandra Bullock also appeared on Instagram on Saturday to take a festive trip down memory lane.The 62-year-old shared old photos featuring her and her two kids, son Louis, 16, and daughter Laila, 13.One image showed her dressed up as Jessie and her Louis as Buzz Lightyear, and another snapshot featured her and Laila dressed in matching pirate costumes.There was also footage of the silver screen star dressing up her dogs and staging a photo shoot. ‘Nothing is off limits in this household. Happy Halloween from us ??,’ she captioned the carousel post shared with her 7.2 million followers.The Hollywood vet also added a photo of herself dressed up in a white suit and headdress during one of her childhood Halloweens. Kourtney Kardashian and Travis Barker channelled underworld excess, transforming into the notorious Scarface couple Tony Montana and Elvira Hancock for Halloween. The reality TV personality, 47, took to Instagram to share snapshots from a photoshoot of her and her husband, 50, wearing wigs and posing beside a vintage convertible car. Olivia Culpo and her husband Christian McCaffrey dressed up as Princess Fiona and Shrek Zooey Deschanel dressed up as Andy Warhol, sharing a photo of herself in a platinum wig and a blue jacket Khloe Kardashian also took to her Instagram Story to share a look at how she and her kids are spending Halloween weekend (Source: Khloe Kardashian Instagram) For the spooky festivities, she and her daughter True, eight, dressed up in matching Kuromi costumes (Source: Khloe Kardashian Instagram) Khloe’s four-year-old son Tatum also dressed up as another Sanrio character and wore a blue penguin outfit inspired by Tuxedo Sam from the Japanese franchise (Source: Khloe Kardashian Instagram)In the caption, she quoted the line spoken by Al Pacino’s character Tony in the 1983 crime drama film, writing: ‘The eyes, Chico. They never lie.’Kendall Jenner also got in on the festivities and went bleach blonde as she sported a bobbed wig, like her sister Kourtney Kardashian. The supermodel wore a hot pink, fuzzy minidress paired with a chin-length bob as inspired by Nastassja Kinski’s character Jane Henderson in the 1984 psychological drama film, Paris, Texas. Bethenny Frankel channeled Tinkerbell for the occasion, sharing an Instagram video of herself in a bright green mini dress. Olivia Culpo and her husband Christian McCaffrey dressed up as Princess Fiona and Shrek. Zooey Deschanel dressed up as Andy Warhol, sharing a photo of herself in a platinum wig and a blue jacket. Khloe Kardashian also took to her Instagram Story to share a look at how she and her kids are spending Halloween weekend. For the spooky festivities, she and her daughter True, eight, dressed up in matching Kuromi costumes. Sydney Sweeney also took to her Instagram Story to unveil her and boyfriend Scooter Braun’s matching couple’s costume. The pair dressed up in matching bear onesies and applied matching face paint (Source: Sydney Sweeney Instagram) Vittoria Ceretti, the 28-year-old girlfriend of Leonardo DiCaprio, also took to social media to share a photo of her costume. She dressed up as Little Red Riding Hood but with a corset and lacy hosiery (Source: Vittoria Ceretti Instagram) Lizzo also revealed her Halloween costume to her fans via social media. The musician dressed up in a voluminous, platinum blonde wig and a rhinestone-encrusted outfit to look like the dearly departed music legend Dolly Parton (Source: Lizzo Instagram) For Halloween, Amelia Gray Hamlin went back to the basics and wore a head-to-toe, cheetah-print ensemble (Source: Amelia Gray Hamlin Instagram)The mother-daughter duo wore purple outfits paired with large plush hats with black bows and also applied matching lavender eyeshadow. Khloe’s four-year-old son Tatum also dressed up as another Sanrio character and wore a blue penguin outfit inspired by Tuxedo Sam from the Japanese franchise. Vittoria Ceretti, the 28-year-old girlfriend of Leonardo DiCaprio, also took to social media to share a photo of her costume. She dressed up as Little Red Riding Hood but with a corset and lacy hosiery. She was previously seen arriving at Kendall Jenner’s Halloween party with her boyfriend in tow as they showed off their couple’s costume. DiCaprio wore his usual casual ensemble but had a wolf mask on top of his head in his effort to match his girlfriend’s costume. Lizzo also revealed her Halloween costume to her fans via social media. The musician dressed up in a voluminous, platinum blonde wig and a rhinestone-encrusted outfit to look like the dearly departed music legend Dolly Parton. Alix Earle shared a look at her costume while getting ready and posted several selfies on her Instagram Story. She wore a metallic silver bodysuit with sky-high platform heels (Source: Alix Earle Instagram) Chloe Bailey unveiled her sultry costume, strutting down the street in a red wig, a hot pink bra and a revealing denim skirt as Hot Meg from Family GuyLizzo posed in front of the camera to flaunt her cleavage, gold hoop earrings and fiery red manicure as inspired by Parton’s signature style.Alix Earle shared a look at her costume while getting ready and posted several selfies on her Instagram Story. She wore a metallic silver bodysuit with sky-high platform heels. The podcaster also styled her hair in a ultra-high ponytail and did a dramatic makeup look with glitter across her eyes.Chloe Bailey unveiled her sultry costume, strutting down the street in a red wig, a hot pink bra and a revealing denim skirt as Hot Meg from Family Guy. Sydney Sweeney also took to her Instagram Story to unveil her and boyfriend Scooter Braun’s matching couple’s costume. The pair dressed up in matching bear onesies and applied matching face paint. Robert Downey Jr. and Pedro Pascal switched roles, dressing up as each other’s characters in the upcoming Marvel movie, Avengers: Doomsday. Robert Downey Jr. and Pedro Pascal switched roles, dressing up as each other’s characters in the upcoming Marvel movie, Avengers: Doomsday (Source: Robert Downey Jr. Instagram) Downey Jr. dressed up as Pascal’s character Mr. Fantastic. Meanwhile, Pascal wore a Dr. Doom outfit ahead of their movie’s December 18 theatrical release date. Pascal shared a clip of them walking down the street, arm-in-arm, and having a good time on his Instagram Story (Source: Pedro Pascal Instagram) Christina Aguilera threw her Annual XTINAWEEN Party Christina pictured with Chappell Roan Paris Hilton looked incredible as a fairy She was joined by Carter Reum Margie Plus and Harald Austad attended the spooky bash Barbie Ferreira dressed as a vampire Dita von Teese donned a 1920s inpsired outfit Chrstina posed with XG members COCONA, HARVEY, MAYA, Jurin, CHISA and JURIA for a snapDowney Jr. dressed up as Pascal’s character Mr. Fantastic. Meanwhile, Pascal wore a Dr. Doom outfit ahead of their movie’s December 18 theatrical release date. Downey Jr. shared a video of them posing in their costumes before heading out on the town. He wrote in his caption: ‘Victor. Richard. Costume swap!’Pascal shared a clip of them walking down the street, arm-in-arm, and having a good time on his Instagram Story. For Halloween, Amelia Gray Hamlin went back to the basics and wore a head-to-toe, cheetah-print ensemble. She posted a mirror selfie on her Instagram Story and followed up with a selfie in the car, saying that she was channeling her reality star mother: ‘I’m actually [Lisa Rinna].’