A pioneer in the world of individual development, Lilou Mac� is a French-American author, webTV host, video blogger, and speaker. Mac� is the co-founder of a global Internet community, The 100-Day Reality Challenge where participants declare what they want to attract into their lives and for the next 100 days record themselves putting universal laws and principles into practice. Over the years, Mac� has interviewed hundreds of authors, speakers and scientists from all over the world for her video blog about the art of creating a happy, healthy and fulfilling life. Since 2005, Mac�'s YouTube channel has received over 42 million views. Born in Santa Barbara, California, to French parents, Lilou Mac� grew up primarily in Nantes and Cholet in France.