韦恩（麦克·梅尔斯 Mike Myers 饰）和他的得力搭档葛斯（达纳·卡维 Dana Carvey 饰）回归了，这次，他们计划举办一场震撼人心的摇滚音乐盛会。他们得到了摇滚传奇明星吉姆莫里森的鬼魂的帮助。然而，就在韦恩忙碌不堪的时候，他的美丽女友卡珊卓（蒂亚·卡雷尔 Tia Carrere 饰）却受到经纪人甜言蜜语的诱惑，决定嫁给他并搬到洛杉矶定居。
现在，韦恩必须面临生命中最艰难的选择：...
A bride's divorced parents find their old feelings for each other during the wedding reception and over the course of the next few days upsetting the newlywed's honeymoon....
A couple with a large blended family has grown apart. When the wife is diagnosed with terminal brain cancer, their life breaks down and exposes neglected love....
