Kylie Jenner's Lip Kits have countless fans, but the youngest one just revealed herself and — surprise! It's none other than North West.

Over the weekend at Kylie and Tyga's Ferrari-themed party for King Cairo, North took the opportunity to try out one of Kylie's highly-coveted lip colors. She opted for the darkest shade — Dead Of Knight, my senses tell me — because, y'know, what other color would a 3-year-old choose?

She relied on Kylie's expertise for the application, but seemed to be very pleased with the result.

Just don't tell Kim or Kanye.