Nicole spilled the beans on the Balenciaga opening party red carpet on Friday night: “I wore so much Balenciaga during my pregnancy that he was one of my main inspirations. I wore jeans until six months and heels until nine months. When my shirts got too short, I wore Joel’s [boyfriend Joel Madden] with a jacket on top. My line will be about making women look and feel good at a really emotional time. It’s about showing your best self, not your tired, worn-down self. Guys don’t go through that, they just don’t understand,” she said.