Kylie Jenner shows off her curves in skintight red dress

She's the youngest 'self-made' billionaire.

And now Kylie Jenner, 22, is getting ready for her next Kylie Cosmetics launch by promoting the new holiday-themed line in a skintight red dress.

The reality star posed in the dress with a large bow on the front wearing one of her new lipstick shades just hour after it was announced that she told 51 percent stake in her cosmetics business.

'Feeling naughty this year ..  my Holiday '19 collection launches tomorrow at 3pm pst! To celebrate we are offering free shipping all day! Don't be late KylieCosmetics.com,' she said in the caption of her post.