The family celebrated the new collection launch with a cute tea party at Kylie Jenner's Calabasas home

Launching on February 1st, Kylie Cosmetics will be launching their 'Stormi' collection, a beautiful mix of purple and pinks dedicated to her daughter.

For an early celebration of Stormi's birthday and the collection launch, Jenner invited her sisters and their kids.

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Among the new generation of Kar-Jenner's is of course True Thompson, daughter to Tristan Thompson and Khloé Kardashian. 

Kardashian took to Instagram to share some adorable moments of her daughter donning a purple tutu dress.

Kardashian writes, "May we always celebrate life, no matter how big or small the moment!"

The photos show a collection of True with her cousins Stormi Webster and Dream Kardashian, and the magical fairytale world Kylie Jenner created in her Calabasas home.

Stormi will turn two on the 1st of February, and at 9am PST, the collection will launch on Kylie Cosmetics.