Nicole seemed to clean up her act after the birth of her daughter Harlow, but she wasn't always an angel. In her late teens, she struggled with cocaine and heroin addiction. She told Diane Sawyer on 20/20 that life of Beverly Hills privilege was what led her into a life of drugs as a teenager. "I got so much so fast that nothing really excited me anymore. I kind of took matters into my own hands and was creating drama in a very dangerous way. I think I was just bored, and I had seen everything - especially when you're young, you just want more," she explained.