Daylle Deanna Schwartz is the author two bestselling dating/relationship books, All Men Are Jerks Until Proven Otherwise and How to Please a Woman In & Out of Bed. Schwartz is known for her straightforward, friendly style of communicating and mixes a good dose of practicality and spirituality into all of her lectures. When she was on The Howard Stern Show radio program, Stern repeatedly said,"This woman knows what she's talking about."