Sometimes we forget the reality star isn't even the tyke's official stepmom yet!

Kylie Jenner and Tyga took his son King Cairo to dinner at Kabuki in LA before treating him to some arts and crafts time at Color Me Mine, and the couple didn't hold back on the PDA for the family outing. It seems like when the plastic surgery princess isn't selling out LipKits or opening pop-up stores, her favorite thing to do is just kick back and relax with her rapper beau and his little boy.

When is T-Raww going to put a ring on it? The 19-year-old bought her own huge diamond ring that she wears on her engagement finger, and she basically parades around pretending that the hip hop bad boy has already already popped the question. It's getting embarrassing!

These two must be glad Rob and Blac Chyna have split, because that situation had to have been awkward. Nobody wants their boyfriend's ex-girlfriend married to their brother!