Dannah Gresh is the best-selling author, speaker , and creator of Secret Keeper Girl, America’s most popular tween stage show for moms and daughters. Dannah has authored 27 books, including And the Bride Wore White, and Lies Young Women Believe (with Nancy Leigh DeMoss) and is considered one of the leading experts on the subjects of sexual purity, modesty, and parenting tweens and teens. More than 20,000 leaders and 100,000 moms have taught her curriculum and over 350,000 people have attended her live shows and retreats. She has been a guest on CNN, Fox News, and the 700 Club and is a frequent guest on Focus on the Family and Family Life. Her TEDTalk on Tolerance for Virginity offers thought-provoking look at why one’s sexuality is enhanced by self-control. She lives in State College, Pennsylvania with her husband, Bob and three children.