Vanessa Van Petten is one of the nation's youngest experts, or 'youthologists' on parenting and adolescents. She wrote her first parenting book, "You're Grounded," from the teen's perspective when she was just 17. After winning the Mom’s Choice Award in 2009, she launched her popular parenting website, RadicalParenting.com, which she now writes with 120 other teenagers to answer questions from parents on everything from communication issues to cyberbullying. Vanessa's unique approach has been featured by CNN, CBS Miami, Fox New York, Wall Street Journal, Teen Vogue, and many more. She was also on the Real Housewives of Orange County helping the housewives with troubled teens. Her next book, "Do I Get My Allowance Before or After I'm Grounded?" is being released in September 2011 with Plume Books of Penguin USA.