Mother-Daughter Paper Fashion Designers to Create Crewcuts Collection

"When you have a conversation with her, you don't really believe that she's four," Cooper told us. "Her aesthetic decisions and the way that she works are kind of amazing. It's kind of weird to say the word 'working' talking about a 4-year-old. But she does it in a really sort of unusual way. And then she's also a 4-year-old, like she'll fall asleep at 4pm."