The makeup mogul, 25, stood out as she donned a pair of white pants and a tank top, teamed with a pair of sheer black tights and heeled boots. .

Kylie accessorised with a pair of oversized sunglasses which she wore over a very glam makeup look with a swipe of nude lipstick. .

Also in attendance was Charli XCX who cut a glamorous figure in a black gown, teamed with quirky heels that features a tomato heel detail. .

Style icon: The makeup mogul, 25, stood out as she donned a pair of white pants and a tank top, teamed with a pair of sheer black tights and heeled boots.

Gorgeous: Kylie accessorised with a pair of oversized sunglasses which she wore over a very glam makeup look with a swipe of nude lipstick!

She opted for a comfy ribbed tank top and matching pants, layering over a longline coat to keep warm and black tights

Quirky: Kylie donned an oversized pair of heels as she strutted her stuff down the street 

Emma Chamberlain stood out in a grey gown with a unique lip detail on the top half and donned a pair of blue trousers underneath and heels. 

Alexa Chung put on a chic display in a white midi dress which she wore underneath a beige coat outside of the venue.  

On Thursday's episode of their reality show, four-year-old True is heard chatting to her mother Khloe shortly after she welcomed a new baby boy via surrogate, with True referring to her baby brother as 'Snowy'

Bold: Also in attendance was Charli XCX who cut a glamorous figure in a black gown, teamed with quirky heels that features a tomato heel detail

Quirky: Emma Chamberlain stood out in a grey gown with a unique lip detail on the top half and donned a pair of blue trousers underneath and heels

Fashionista: Alexa Chung put on a chic display in a white midi dress which she wore underneath a beige coat outside of the venue

But as her mother corrects that Snowy is not the baby's name, fans are now speculating that it could be the name of Kylie's son - with True just getting her new brother and cousin confused. 

The episode documented the birth of Khloe's second child with love rat Tristan Thompson - with their firstborn child True meeting her new baby brother virtually

Nichapat Suphap flaunted her style in a khaki green leather coat, teamed with a pair of chunky beige heels, Joan Thiele brought the glamour in a red and black cape dress and Irene Kim flashed her abs in an eye-catching orange crop top

Looking good: Victoria Federica looked the epitome of chic in a black jumpsuit which cinched in her waist while  Caroline Daur kept it casual in a pair of blue jeans and a black coat, while making a bold fashion statement in a pair of black boots

But the random 'Snowy' name drop has fans thinking that True could have actually gotten her new baby brother confused with another new baby in the family - her auntie Kylie's seven-month old son

Spill the beans? On Thursday's episode of their reality show, four-year-old True is heard chatting to her mother Khloe, with True referring to her baby brother as 'Snowy - fans think she confused the tot with Kylie's baby