Bella Hadid bared her butt while wearing a black cocktail dress with racy slits in a new set of Instagram photos.

The 29-year-old model-turned-entrepreneur – who stars in the new Ryan Murphy show The Beauty – teased her backside at a dinner party with friends, held on a yacht.

She teamed the look, which also boasted a plunging back, with a black masquerade mask, silver jewelry, and a glossy black manicure.

Hadid's long blonde hair was styled in tight natural waves with the top portion held back with a clip.

Her carousel post also gave her 61 million followers a glimpse at other party details, including a table decorated with playing cards, silver plates, and martini glasses.

She also managed to subtly plug her fragrance Orebella as a bottle of the perfume was propped on a table in one snapshot.

On Saturday night the model shared more photos from her nautical vacation.

She posed in multiple bikinis, showing off her slender frame in a stringy black swimsuit in one image.

Hadid wore a patterned multicolor variety in another picture, which showed her bare-faced as she got ready to go down a water slide. 

In various other outtakes she paired a white triangle bikini top with a pleated a lace pink mini skirt while sipping coffee on a boat.

The social media posts come after she told People magazine about the words of wisdom she received from her The Beauty castmates.

The star has a role in Murphy's sci-fi body horror series and welcomed the guidance of more experienced actors such as Jeremy Pope and Ashton Kutcher.

She said at the show's New York City premiere: 'They were able to just tell me a lot of words and wisdom and explain to me that even being crazy and weird is still positive.

'And sometimes things are embarrassing and at the end of the day, it's not embarrassing.'

She explained: 'We're all able to be different versions of ourselves and that's what was most important for me on this set.'

Hadid often filmed separately from her co-stars but still found them 'so impactful.' 

The budding actress said: 'Ashton was so helpful with just little words. I love Jeremy so much, everybody was just so welcoming to me.

'We were not really shooting on the same sets most of the time. We had one dinner together, which was awesome.'

In the upcoming FX show, Hadid plays a model on a murderous rampage and hopes that her work on the series yields more acting opportunities. 

She told The Hollywood Reporter: 'I would love to keep continuing acting after this. This is a dream of mine.

'I’ve brought my art side and my creativity to modeling, but at the end of the day, I love being able to move, and I love film and acting in general. I love actors because they can be different characters for so many different people.'

She added of working with American Horror Story creator Murphy: 'Ryan has just an incredible brain. I love his brain. I love his heart.'

Before shooting for the series, Hadid was assured she would not have to interact with her brother Anwar's ex-girlfriend Nicola Peltz – who also appears on the show.

Peltz is now married to Brooklyn Beckham, and last week her husband publicly denounced his parents Victoria and David Beckham and accused them of putting the Beckham 'brand' above all else.

Hadid's family famously did not get along with Peltz during her and Anwar's two-year relationship between 2016 and 2018.

The two women appear in different episodes, with no joint promotion announced and no public interaction around the series. 

A source told Daily Mail's Dominique Hines: 'Bella and Nicola have not exchanged words in years. They did not form a friendship.'

It was added: 'They were fine when Nicola was dating Anwar up until a point, and then everything went sour with the whole family.' 

That personal history, the insider explained, was known during the casting process: 'When projects are being pitched, there’s a rundown of everyone involved. Everyone knows the lay of the land.'