The Women (2008)

2008's The Women boasts an entirely female cast led by Meg Ryan.  Ryan is joined by a slew of big names such as Eva Mendes, Debra Messing, Annette Benning, Jada Pinkett Smith, Candice Bergen, Cloris Leachman and Bette Midler.  The Women is a remake of the 1939 film by the same title.