Daughter of Holly Madison and Pasquale Rotella, born March 5, 2013
Before actually giving birth, Madison hinted that her baby girl's name would be unique, and she kept it secret for a few days after her daughter's arrival. Now we kinda understand why. The proud mama is defending her daughter's name, RainbowAurora, telling E! News: "Growing up, there was a girl in my school named Rainbow and I was so envious of that name. I thought it was so pretty and unique!" Of course, lots of women come up with baby names when they're in junior high school -- they just don't always stick with them.