Hailey Bieber strips down to her underwear for Halloween costume as Carmen Electra in iconic Scary Movie sprinkler opening scene

Hailey Bieber took to Instagram on Sunday to share pH๏τos of her Sєxy Halloween costume inspired by Scary Movie.

The model, 26, stripped down to just her white underwear to portray Carmen Electra in the iconic opening scene from the 2000 original horror comedy film.

In the series of pH๏τos, she donned just a lace, push-up bra teamed with the matching cheeky bottoms and Converse sneakers while posing in the path of lawn sprinklers.

As inspired by the famous scene, she also shared a pH๏τo of herself dressed as the actress in the movie wearing a white cardigan and using a landline to call for help before she is met by danger.

The Rhode Skin founder — who wore a racy PVC outfit as she dressed up as a Flintstones couple’s costume with her husband, Justin Bieber, the day before — also posed for pH๏τos with someone in a Ghostface costume attacking her.

For her cover pH๏τo, she slicked back her wet hair just like Electra did in the scene where she played a ditzy girl, whose clothes get removed by the killer’s knife.

After a Sєxy water sequence while being chased by Ghostface, she gets stabbed but is saved by her breast implant.

The day before, Hailey dressed up as Pebbles Flintstones while a shirtless Justin revived Bamm-Bamm at Vas J. Morgan and Michael Braun’s epic Halloween party in Los Angeles.

For the annual star-studded bash, she wore a skin-tight interpretation of Baby Pebbles with a distinctive red bobbed wig.

She also wore her signature diamond-encrusted ‘B’ pendant necklace as her only other accessory. At her side, Justin opted to go shirtless and showed off the many tattoos adorning his upper body.

He donned just yellow furry bottoms and a patterned baseball cap for his Bamm-Bamm costume.

The previous evening, Justin made an appearance at Cindy Crawford and Rande Gerber’s Casamigos party without his wife ‘because he wanted to enjoy some time with friends’, according to Entertainment Tonight.

The couple — who tied the knot in 2018 — are regularly trolled for wearing juxtaposing styles when out together.

Hailey recently spoke out about why they often appear in opposite outfits, and she blamed the fact they get ready at different times.

In response to a question about how they often look like they are from ‘two separate planets’, she told GQ Hype that it’s because Justin typically gets ready first.

‘It’s so funny because I see so many people talk about this,’ she said.

‘He may want to wear baggy sweats to dinner,’ she added. ‘And I might want to wear a tiny little dress just because that’s how I’m feeling.