罗比·哈特(亚当·桑德勒饰)是个歌手,天生一副好嗓子,也是个极为浪漫的人。他期盼自己的那个“重大日子”早点来到,但是他的新娘却在婚礼圣坛上毁弃了与他的婚约,使他蒙受巨大的羞辱,为此,他的心情一直糟透了。1985年夏,罗比常为当地的一些婚礼表演卡巴莱歌舞,并且在婚礼上认识了一位女侍者,她叫朱莉娅(德鲁·巴里摩尔饰),两人遂成了朋友。作为城里最优秀的婚礼歌手,罗比很快也成了每一位新娘和新郎最可怕的人,因为他总是在最不相宜的时刻为某些令人敬畏的婚礼习俗而大发脾气。他时常大叫大嚷,对光临婚礼的宾客进 Robbie Hart (Adam Sandler ornaments) is a singer, born a good voice, but also a very romantic person. He expected his own “big day” to come early, but his bride had ruined his engagement at the wedding altar, leaving him with a tremendous humiliation. As a result, his mood had been terrible. In the summer of 1985, Robbie often performed cabaret dance for some local weddings and met a waitress at her wedding ceremony. Her name was Julia (Drew Barrymore), and both became friends. As the best wedding singer in the city, Robbie soon became the most terrifying of every bride and groom, for he always lost his temper for some of the most awesome wedding conventions in the most unseemly moment . He often shouts and screams at the guests coming to the wedding