Heidi Klum transforms into worm for her Halloween party but gets upstaged by daughter Leni

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. 

But the German supermodel 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. 

Going after Heidi’s crown! Heidi Klum, 49, slithered into a creepy worm costume for her 21st annual Halloween party at Sake No Hana in New York, but was upstaged by daughter Leni, 18, who stunned in a Catwoman 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.   

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

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.

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 

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. 

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. 

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 

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

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. 

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. 

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