Jason and Crystalina Evert have spoken about the virtue of chastity on six continents to more than one million people, including World Youth Days in Australia, Spain, Poland, and Panama. They are the authors of more than fifteen books, including How to Find Your Soulmate without Losing Your Soul and the curriculum YOU: Life, Love, and the Theology of the Body. The Everts are frequent guests on radio programs throughout the country, and their television appearances include Fox News, MSNBC, the BBC, and EWTN. After speaking solo for several years, Jason teamed up with Crystalina, and the two married in 2003. Together they co-founded Chastity Project and the website chastity.com.