Five-year-old North West is already having emotional breakdowns over her makeup ... Yes, a five-year-old!

Kim Kardashian told the audience at The Masterclass by Mario Dedivanovic with Kim Kardashian and Anastasia Soare at the Ace Hotel in Los Angeles on Saturday, that he oldest child had a great night at a father-daughter dance with Kanye -- in fact the pair won a trophy for the best dance. BUT, things didn't start off so well ...

Nori was being a diva and demanded blush on her cheeks of she was to be filmed doing the dance with her dad. She changed multiple times and wanted to get her look just right. But as she applied her cheek color, she broke down, saying to mom Kim, "I don't know how to blend! Kim replied: "I was like, ‘I can’t have this conversation with you, you’re 5!’”

Diva in training!