Inside Kylie Jenner's lavish party to celebrate her new cosmetics line

Kylie and Kendall Jenner celebrated their Kendall by Kylie Cosmetics line in style on Tuesday night.

Makeup mogul Kylie hosted a lavish dinner at Italian restaurant Osteria Mozza in Los Angeles for her family and friends, including sister Khloe Kardashian, mom Kris Jenner and best pal Stassie Karanikolaou.

Guests documented the VIP bash on Instagram, showing off the flower-adorned table, bespoke cocktail menu and of course, the fun selfies.

Party time! Kylie and Kendall Jenner celebrated their Kendall by Kylie Cosmetics line in style on Tuesday night, hosting a lavish dinner at Italian restaurant Osteria Mozza in Los Angeles for their family and friends

The dinner, organised by the Kardashian family's favourite party planner Mindy Weiss, featured a long table decorated with gorgeous pale purple flowers and candles.

Naturally, Kendall's 818 Tequila was served for guests, who could choose from two special cocktails: the Kylie — which featured the blanco tequila with grapefruit — and the Kenny — which used the anejo tequila mixed with an orange peel and a cinnamon stick.

The dinner stetting included a publicity photo of Kendall and Kylie wearing purple floral headdress that matched the flowers at the celebration. 

Flower power: Guests documented the VIP bash on Instagram, showing off the flower-adorned table, bespoke cocktail menu and of course, the fun selfies

Sister act: The dinner stetting included a publicity photo of Kendall and Kylie wearing purple floral headdress that matched the flowers at the celebration

Tucking in: Family friend Jen Atkin was among the guests, sharing a video of model Kendall, who looked gorgeous in a colouful slip dress, happily devouring the Italian feast

Kylie shared some more views of the lovely array, while showing her table placement next to Kendall's, while mom Kris Jenner sat opposite where she was filmed giving a gushing speech.   

Kylie shared a short video of part of her mother's toast, where the emotinal Momager told her youngest daughters: 'I couldn't be prouder than anyone in my entire life,' which elicited a loving 'aww' from Kylie.

'I love you @krisjenner [heart],' she wrote over the video.  

On tap: Naturally, Kendall's 818 Tequila was served for guests, who could choose from two special cocktails: the Kylie — which featured the blanco tequila with grapefruit — and the Kenny — which used the anejo tequila mixed with an orange peel and a cinnamon stick

Side by side: Kylie shared some more views of the lovely array, while showing her table placement next to Kendall's

Family and friends: Khloe Kardashian was among the VIP guests and revealed she was the first to arrive, while Kylie pouted for a selfie with her best pal Stassi 

Toast: Later in the evening, Kylie shared a short video of part of her mother's toast. 'I couldn't be prouder than anyone in my entire life,' Kris said to her two youngest daughters, which elicited a loving 'aww' from Kylie

Bring the bling like Kris in a blazer by Alexander McQueen

As the matriarch of the Kardashian/Jenner family, it’s only right that Kris Jenner has got one of the best wardrobes.

Check out her gorgeous blazer here at a dinner to celebrate the Kendall by Kylie Cosmetics line. It’s by one of her favourite labels, Alexander McQueen, and it’s safe to say we’re in love.

The jacket is cut from black crepe and boasts sparkly little embellished floral patches. What a way to make your tailoring twinkle!

If you’ve got the cash to splash then click through to shop Kris’ exact jacket.

Alternatively, AllSaints, Lavish Alice and PrettyLittleThing have got some top notch options...

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Family friend Jen Atkin was among the guests, sharing a video of model Kendall, who looked gorgeous in a colouful slip dress, happily devouring the Italian feast. 

Kendall also shared posted a photo of her makeup palette — which featured cheeky shade names including 'The Kendall to my Kylie' and 'Not not drinking' — as she got ready. 

Kylie chose an edgy look for her big night on Tuesday, wowing in a baggy black jumpsuit in her Instagram Stories as she prepared to depart for the party.

The Kendall by Kiley Cosmetics collection is set to go on sale on Wednesday, April 6.  

Chic: Kylie chose an edgy look for her big night on Tuesday, which saw her celebrate the launch of her Kendall by Kylie Cosmetics line