The Keeping Up with the Kardashians star, 20, shared the adorable moments on her Instagram story and also announced the launch of her new Kylie Cosmetics lip colors filter. “What is an Instagram ...

In the five-minute clip, Kylie and Stormi — clad in matching Grinch pajamas — make bright green cupcakes from scratch, and then decorate them to look like the titular character. The cupcakes ...