Fashionista and funny lady Joan Rivers put on her finest blue fur on March 28—what was the special occasion? A performance of Mothers and Sons, starring Tyne Daly, of course! After taking in the new drama by Terrence McNally, Rivers headed backstage to greet Daly and Mothers and Sons stars Bobby Steggert, Frederick Weller and Grayson Taylor. The new play tells the story of Katharine (Daly), who, 20 years after her son’s death, shows up at the New York City apartment of his former lover (Weller). Check out these photos of Rivers meeting the cast, then see Mothers and Sons at the Golden Theatre!