海伦（歌蒂·韩 Goldie Hawn 饰）和恩尼斯（布鲁斯·威利斯 Bruce Willis 饰）是一对感情十分要好的情侣，海伦的好友梅德林（梅丽尔·斯特里普 Meryl Streep 饰）要在百老汇进行一场演出，两人遂携手一同前往观看。没想到梅德林居然对英俊帅气的恩尼斯搔首弄姿，之后更是插足于两人之间横刀夺爱小说创作　　同时失去了好友和爱人，海伦悲伤又愤怒，对人生失去希望的她暴饮暴食，很快...

　　Kathy is married to Peter. Now she can't help but wonder how things could have been if she got together with her old boyfriend, Tom. Being married prevents from doing that so she asks her friend...