Kylie Jenner put on a jaw-dropping display in a sexy leather ensemble as she attended her sister, Kim Kardashian‘s, 43rd birthday bash in Beverly Hills on Friday.

The beauty mogul, 26 – who recently threw shade at the SKIMS founder’s minimalist home – made a grand arrival while joining her sisters and mother, Kris Jenner, for the festivities, but her new beau, Timothee Chalamet, was absent.

The TV personality showed off her stunning frame wearing a strapless, black leather minidress that was secured with a zipper at the front.

Kylie Jenner makes jaws drop in a sexy leather minidress as she celebrates sister Kim Kardashian’s 43rd lavish birthday bash in Beverly Hills… but no sign of beau Timothee Chalamet

Kylie Jenner put on a jaw-dropping display in a sexy leather ensemble as she attended her sister, Kim Kardashian‘s, 43rd birthday bash in Beverly Hills on Friday.

The beauty mogul, 26 – who recently threw shade at the SKIMS founder’s minimalist home – made a grand arrival while joining her sisters and mother, Kris Jenner, for the festivities, but her new beau, Timothee Chalamet, was absent.

The TV personality showed off her stunning frame wearing a strapless, black leather minidress that was secured with a zipper at the front.

She slipped into a pair of sheer, black Calzedonia tights as well as open-toed black heels to coincide with the monochromatic color scheme of her look for the night.

Her voluminous locks were parted to the side, and effortlessly cascaded down past her shoulders in elegant waves.

Wow! Kylie Jenner, 26, put on a jaw-dropping display in a sexy leather ensemble as she attended her sister, Kim Kardashian’s, 43rd birthday bash in Beverly Hills on Friday

Edgy: The TV personality showed off her stunning frame wearing a strapless, black leather minidress that was secured with a zipper at the front

The Kylie Cosmetics founder easily carried a small, black clutch bag in her hand to hold items she needed during the fun outing.

The reality star opted for minimal accessories to allow the outfit to be the main focal point, and added a dainty bracelet on her left wrist as well as a pair of black, oval-shaped shades.

Her makeup was classically done for the evening, and comprised of a warm contour to better accentuate her cheekbones, while a nude-colored tint was worn on her lips.

Jenner was seen strolling along a sidewalk as she made her way to the restaurant called, Funke, where she was joined by other party guests.

The birthday girl, Kim, made a statement as she donned an eye-catching, vibrant red dress that clung to her curves and contained small cutouts on the sides for a sultry flare.

Kendall was also in attendance and flaunted her slim physique wearing a form-fitting, gold-patterned dress that had a hem that fell down towards her ankles.

The Good American founder, Khloe, put on a leggy display in a sleeveless, white minidress which she paired with classic, closed-toed pumps.

Similar to Kylie, their mother Kris also opted for an all-black ensemble that comprised of a pair of black shorts as well as a sleek, black blazer. She added over-the-knee, heeled boots along with fishnet tights to complete the look.

Monochromatic: She slipped into a pair of sheer, black Calzedonia tights as well as open-toed black heels to coincide with the monochromatic color scheme of her look for the night

   

Stunning: Her voluminous locks were parted to the side, and effortlessly cascaded down past her shoulders in elegant waves

Making a statement: The reality star opted for minimal accessories to allow the outfit to be the main focal point, and added a dainty bracelet on her left wrist as well as a pair of black, oval-shaped shades

Arriving: The beauty mogul made a grand arrival while joining her sisters and mother, Kris Jenner, for the festivities

Glammed up: Her makeup was classically done for the evening, and comprised of a warm contour to better accentuate her cheekbones, while a nude-colored tint was worn on her lips

Having fun: Jenner was seen strolling along a sidewalk as she made her way to the restaurant called, Funke, where she was joined by other party guests

Birthday girl! Kim made a statement as she donned an eye-catching, vibrant red dress that clung to her curves and contained small cutouts on the sides for a sultry flare

Kourtney – who will soon welcome her first child with husband Travis Barker – was not seen stopping by the festivities. And Kylie’s new beau, Timothee Chalamet, notably did not join the star for the night out.

The pair were first romantically linked in April, and a source told Entertainment Tonight at the time, ‘They are keeping things casual at this point. It’s not serious, but Kylie is enjoying hanging out with Timothée and seeing where it goes.’

‘It’s been really fun for her because it feels a lot different than her past relationships. It’s new and exciting for Kylie and she’s having a lot of fun,’ the insider continued.

The stars initially kept their budding romance lowkey and mainly out of the public eye. In August, split rumors began to circulate, but sources informed TMZ that all was well between Jenner and Chalamet.

An insider told the outlet that, ‘everything is cool between the two [and] they’re still an item,’ and slammed break up speculation as ‘false.’

The following month, the two officially went public while attending a Beyonce concert where they shared a few affectionate moments.

And while attending the U.S. Open men’s finals, the couple were spotted sharing PDA and exchanged kisses while seated together.

Earlier this month, during an interview with GQ, the Dune actor briefly touched on the topic of his relationship with Jenner and his desire to have aspects of his life private.

‘This reminds me of that recent South Park episode with the Worldwide Privacy Tour,’ he stated, adding, ‘Sometimes, people are going to be hella confused when you say you’re trying to live a private life.’

Dazzling: Kendall was also in attendance and flaunted her slim physique wearing a form-fitting, gold-patterned dress that had a hem that fell down towards her ankles

   

Stylish: The Good American founder, Khloe, put on a leggy display in a sleeveless, white minidress which she paired with classic, closed-toed pumps

Absent from the bash: And Kylie’s new beau, Timothee Chalamet, notably did not join the star for the night out; the pair seen in September in New York City

Gifts: Kim has been preparing for her birthday celebration, and recently showed her fans and followers a mini fridge filled with ice cream and a bouquet of white flowers that were gifted to her from rapper, Snoop Dogg

‘You’ve got to have the experiences in your personal life that are usable to you,’ he stated while opening up about dealing with fame.

He later expressed, ‘But you’ve got to have real experiences. Human experiences. You’ve got to fall in love, you’ve got to be bored.’

Kim has been preparing for her birthday celebration, and recently showed her fans and followers a mini fridge filled with ice cream and a bouquet of white flowers that were gifted to her from rapper, Snoop Dogg.

She shared a glimpse of the presents on Instagram, and typed out, ‘Thank you for the beautiful birthday flowers.’ The mother of four will officially turn one year older on October 21.