Sharyn Wolf is a New York State–licensed psychotherapist who has worked with couples for twenty years. She has been a frequent media commentator on celebrity marriage and divorce and has written five self-help books including This Old Spouse: Tips and Tools for Keeping that Honeymoon Glow, How to Stay Lovers for Life, Guerrilla Dating Tactics, 50 Ways to Find a Lover and So You Want to Get Married. She has been a guest on Oprah eight times. A jazz, big band and R&B vocalist for seventeen years, she has opened for B.B. King, David Brenner and Victor Borge. Visit her website.