Heidi Klum trades creepy crawly costume for VERY skimpy sexy number at over-the-top Halloween party

She is known for her love of Halloween and her extravagant and often intricate costume ideas.

And Heidi Klum, 49, did not disappoint this year, making herself unrecognizable as she slithered into a creepy ribbed red worm costume for her 21st annual Halloween party at Sake No Hana in New York, before stripping down in a sizzling sheer sequined bodysuit while retaining her creepy worm face.

The German supermodel’s show-stopping looks had some stiff competition this year, as her 18-year-old daughter Leni Klum also brought her A-game to the event, showcasing her svelte physique in a black latex Catwoman costume. 

Transformation: Heidi Klum, 49, left little to the imagination in a sizzling nearly nude sheer bodysuit at her Halloween party on Monday at Sake No Hana in New York. Earlier, she had all eyes on her when she slithered into a creepy worm costume for her 21st annual party, which was back after a two-year hiatus

Heidi ditched her stocky costume inside the party and put a jaw-dropping display in a transparent bedazzled bodysuit and brown boots, however she did hold on to her face mask.

The bombshell blonde let her voluminous blonde curls down, and happily posed with her other half.

Earlier, when she wore her worm costume, the only visible part of the runway sensation’s face were her eyes and smile, while the rest of her was covered by the unique costume, which featured a tail. 

The runway phenomenon covered up her hazel eyes with bright yellow eye contacts. 

Meanwhile Leni’s look also comprised of a headpiece with cat ears and matching black boots. The up-and-coming model was glam underneath her face mask, wearing red lipstick and dramatic eyelashes.   

Metamorphosis: Heidi dialed up the creepy factor by leaving her worm mask on despite removing the rest of her outfit. The bombshell blonde let her voluminous blonde curls down, and happily posed with her other half

Creative couple’s costume: Heidi was joined by her husband Tom Kaulitz, 33, who was a fisherman with a gouged eye, using Heidi as his fish bait

Wormy: The only visible part of the runway sensation’s face were her eyes and smile, while the rest of her was covered by the unique costume, which featured a tail

Hilarious: Tom sported black fisherman boots and overalls over a plaid yellow long-sleeve shirt as he sat next to Heidi who was seen doing an interview while laying down on the floor

Vivid: The runway phenomenon covered up her hazel eyes with bright yellow eye contacts

A family affair: Tom’s brother Bill Kaulitz, 33 – lead singer of Tokio Hotel – transformed into a mermaid wearing a vivid auburn wig, seashell bra, and green sequin skirt along with towering high heels 

The young star was undeterred by Heidi’s slimy costume and was seen giving her mom a sweet smooch in front of the shutterbugs 

However, she was later spotter running out of her mom’s fantastical party holding hands with a male friend dressed as a Mariachi musician. 

Heidi was also joined by her husband Tom Kaulitz, 33, who was a fisherman with a gouged eye, using Heidi as his fish bait.

Tom sported black fisherman boots and overalls over a plaid yellow long-sleeve shirt. The Tokio Hotel guitarist finalized his look with a fisherman’s hat and a fishing rod. 

Tom’s brother Bill Kaulitz, 33 – lead singer of Tokio Hotel – transformed into a mermaid wearing a vivid auburn wig, seashell bra, and green sequin skirt along with towering high heels.

As for glam, the talented German musician wore dramatic eyelashes, dark red eyebrows, and sparkling red lipstick. 

Going after Heidi’s crown! Heidi’s daughter Leni, 18, threatened to overstage her in a Catwoman costume 

Stunner: Leni’s look comprised of a black latex bodysuit, and a headpiece with cat ears, and matching black boots

Kiss me! Leni was undeterred by Heidi’s slimy costume and was seen giving her mom a sweet smooch in front of the shutterbugs

Running off! At one point Leni was seen running out of her mom’s fantastical party holding hands with a male friend dressed as a Mariachi musician 

Model Brooks Nader showed off her formidable form as she channeled Julia Roberts’ character Vivian Ward from Pretty Woman.

Nader nailed the look, wearing the iconic white on top and tie dye blue on bottom dress with a silver metal ring connector.

She completed the look with a black beret, large silver hoops, and a heart-shaped necklace. 

Seeing double! Model Brooks Nader and style blogger Jessica Wang battled it out in the same outfits, as they showed off their formidable forms while channeling Julia Roberts’ character Vivian Ward from Pretty Woman

Spooky! New Twitter CEO Elon Musk, 51, showed off his biceps in a red leather armor set named ‘Devil’s Champion’ by the store that sells it

Pricey: The expensive costume sells for $7,500 on the website, and is also available to rent for $1,000

Elon’s mom: The Tesla founder also brought along his mother Maye Musk, 74, who sported a grey and black wig and a long black leather coat as well as stunning makeup 

New Twitter CEO Elon Musk, 51, showed off his biceps in a red leather armor set named ‘Devil’s Champion’ by the Abracadabra NYC costume store that sells it. 

The costume sells for $7,500 on the website, and is also available to rent for $1,000. 

The Tesla founder also brought along his mother, Maye Musk, 74, who sported a grey and black wig and a long black leather coat as well as stunning makeup. 

Kanye West’s ex-girlfriend Julia Fox, 32, sported a long fuzzy white gown with a cleavage cut-out, and accessorized the look with forehead horns. 

Horns! Kanye West’s ex-girlfriend Julia Fox, 32, sported a long fuzzy white gown with a cleavage cut-out, and accessorized the look with forehead horns

Queen of Egypt: Heather Graham, 52, looked divine dressed as Cleopatra, while her boyfriend John de Neufville transformed into a Roman soldier

Golden gal: The Boogie Nights actress wore a plunging transparent golden gown with iridescent sleeves and a short black wig

Saucy couple: Rapper Ice-T, 64, made the perfect Dracula wearing a high-collar black and red cape, while his wife Coco Austin, 43, looked to be his sexy prey as she showed off her peachy behind in fishnet stockings and a red latex bodysuit 

Heather Graham, 52, looked divine dressed as Cleopatra, while her boyfriend John de Neufville transformed into a Roman soldier.

The Boogie Nights actress wore a plunging transparent golden gown with iridescent sleeves and a short black wig. 

Rapper Ice-T, 64, made the perfect Dracula wearing a high-collar black and red cape, while his wife Coco Austin, 43, looked to be his sexy prey as she showed off her peachy behind in fishnet stockings and a red latex bodysuit. 

Roots member Questlove, 51, looked cool as ever in an astronaut costume, which he paired with a comfortable pair of white crocs. 

Off to space: Roots member Questlove, 51, looked cool as ever in an astronaut costume, which he paired with a comfortable pair of white crocs

Forest nymph: German singer Kim Petras, 30, appeared to be dressed as a killer forest nymph with horns, wearing a dress made out of gold hair, which was partly plaid into braids

Blade: Model Anok Yai, 24, showed off her splendid physique in a revealing Blade costume, and brought her very own posse of vampires with her 

Princess: Former Victoria’s Secret Angel Taylor Hill, 26, wore a Rapunzel-like costume featuring her long golden tresses in waves and a bold red gown

German singer Kim Petras, 30, appeared to be dressed as a killer forest nymph with horns, wearing a dress made out of gold hair, which was partly plaid into braids. 

The Unholy hitmaker wore red contacts in her eyes and had blood around her mouth. She accessorized the intriguing look with furry blonde boots.

Model Anok Yai, 24, showed off her splendid physique in a revealing Blade costume, and brought her very own posse of vampires with her. 

Sexy clown: British model Leomie Anderson, 29, showed off her endless legs in a black bustier and thigh-high black boots and wore pink clown makeup and electric blue hair

Fairy tales and super villains: Model Alexina Graham, 32, was the perfect Little Red Riding Hood in a spectacular red tulle gown with a head covering, while model Olivia Ponton wowed as criminal queenpin Harley Quinn

Fully in character: Celebrity trainer David Kirsch completely transformed into an Avatar character with iridescent striped blue body paint, prosthetic ears and nose

Underwater pianist: Pianist Chloe Flower, 37, wore a gorgeous pink high-collar suit with a magnificent aquamarine cape, and styled her black tresses in an updo of curls

Former Victoria’s Secret Angel Taylor Hill, 26, wore a Rapunzel-like costume featuring her long golden tresses in waves and a bold red gown. 

British model Leomie Anderson, 29, showed off her endless legs in a black bustier and thigh-high black boots and wore pink clown makeup and electric blue hair. 

Model Alexina Graham, 32, was the perfect Little Red Riding Hood in a spectacular red tulle gown with a head covering, while model Olivia Ponton wowed as criminal queenpin Harley Quinn. 

Celebrity trainer David Kirsch completely transformed into an Avatar character with iridescent striped blue body paint, prosthetic ears and nose. 

Sexy crab: Spanish-German Queen of Drags star Janisha Jones wore a sexy crab costume, with large black pinchers, a pink and red bustier gown, and full face paint

Golden tree: Fashion designer Austin Scarlett, 39, wore an intricate golden tree gown with his hands sprouting out tangled tree branches 

Interesting: Making the Cut star Yannik Zamboni wore zombie-like body paint that featured black vains throughout and accessorized with a nose chain, and was joined by a friend in an identical look

Distinctive: American visual artist Diego Montoya went a similar route as Zamboni, and twinned with his friend, as they wore bowl shaped blonde wigs, clown-like face masks, matching fuzzy outfits and black shoes with gold chicken-feet motifs

More twins: Project Runway star Erin Robertson and friend twinned in creepy doll costumes with old-fashioned dresses, blonde wigs, big pink shoes, and woven baskets 

Pianist Chloe Flower, 37, wore a gorgeous pink high-collar suit with a magnificent aquamarine cape, and styled her black tresses in an updo of curls. 

Spanish-German Queen of Drags star Janisha Jones wore a sexy crab costume, with large black pinchers, a pink and red bustier gown, and full face paint. 

Fashion designer Austin Scarlett, 39, wore an intricate golden tree gown with his hands sprouting out tangled tree branches. 

Making the Cut star Yannik Zamboni wore zombie-like body paint that featured black vains throughout and accessorized with a nose chain, and was joined by a friend in an identical look. 

Welcome to the circus: Brad McOmber sported a Captain America costume for the event, while Philip Estrada got creative with a Siegfried & Roy costume, wearing a white tiger prop on his back

Seeing blue: Drag Queen Juno Birch, 28, looked fabulous in a sky-high blonde wig, blue face paint, pink sunglasses and a silver gown

Zombie boy band: Musical group Elevator Boys made a good-looking pentad in bloodied zombie all-white boy band outfits

Brad McOmber sported a Captain America costume for the event, while Philip Estrada got creative with a Siegfried & Roy costume, wearing a white tiger prop on his back. 

Drag Queen Juno Birch, 28, looked fabulous in a sky-high blonde wig, blue face paint, pink sunglasses and a silver gown. 

American visual artist Diego Montoya went a similar route as Zamboni, and twinned with his friend, as they wore bowl shaped blonde wigs, clown-like face masks, matching fuzzy outfits and black shoes with gold chicken-feet motifs. 

The prep: Heidi showed off her costume prep hours prior to the event, slowly revealing her costume bit by bit on Instagram in a series of videos and photos

Intricate details: In one clip she was seen getting her intricate makeup done by an artist 

The details: Other clips showed the extremely detailed work on the very realistic worm mask  

Project Runway star Erin Robertson and friend twinned in creepy doll costumes with old-fashioned dresses, blonde wigs, big pink shoes, and woven baskets. 

Musical group Elevator Boys made a good-looking pentad in bloodied zombie all-white boy band outfits. 

Heidi showed off her costume prep hours prior to the event, slowly revealing her costume bit by bit on Instagram in a series of videos and photos. 

In one clip she was seen getting her intricate makeup done by an artist. Other clips showed the extremely detailed work on the very realistic worm mask. 

She also shared a macabre photo showing a closeup of Tom’s gouged eye look, while another video showed makeup artists working away on Tom’s face, as they ensured that the gruesome eye looked as realistic as possible.

Macabre: She also shared a macabre photo showing a closeup of Tom’s gouged eye look

Yuck! Another video showed makeup artists working away on Tom’s face, as they ensured that the gruesome eye looked as realistic as possible