Founded by The Heart Truth®, The American Heart Association's Go Red For Women® Red Dress Collectionâ„¢ is an annual event where top designers, models and celebrities demonstrate their support for women's heart health during Mercedes Benz Fashion Week. Playbill.com takes a look back at their 2006 runway, which included Sheryl Crow, Eartha Kitt, Lindsay Lohan, Audra McDonald, Bebe Neuwirth and Elaine Stritch…