Dr. Justin Coulson is the co-host and parenting expert on Channel 9's "Parental Guidance", the founder of happyfamiles.com.au, and one of Australia’s most trusted parenting experts. Over the past decade he has helped innumerable families with his 6 books about raising children, his hundreds of media appearances (including all of Australia’s major news outlets, and even the Washington Post and the New York Times), and two viral videos that have been viewed a combined 80 million times! Justin earned his PhD in Psychology from the University of Wollongong. He and his wife Kylie have been married since the late 1990’s and are the parents of 6 daughters.