杰西是一位准新娘，前往迈阿密和她的四位大学好闺蜜们聚会。她们在迈阿密租下了一所海滨别墅，为杰西举行单身派对。毕业后各自忙碌的生活让闺蜜之间聚少离多，只要五个女人一相聚，就有一种回到十八岁的感觉。这种久违的放肆和青春撞上酒精和可卡因，就演变成一场乐极生慌的闹剧。正当五个女人在海滩别墅里尽情享受着妙不可言的单身派对时，雇来的脱衣舞男杰伊却意外身亡。
不知何年，妖界大乱。新妖王对前代势力痛下杀手，更誓要对前妖后腹中的孩子斩尽杀绝。妖后一行躲避追杀来到地处大山深处的永宁村，偏巧遇到捉妖天师霍小岚（白百何 饰）和罗刚（姜武 饰）。一番混乱过后，妖后自知气数将尽，遂将妖蛋放入永宁村保长宋天荫（井柏然 饰）的腹中保存。是夜，小岚所属的天师堂掌门人葛千户（钟汉良 饰）率领手下血洗永宁村，天荫不得已随小岚逃亡。时机成熟，萝卜妖怪胡巴降生人间。在接下来的旅途中，小岚和天荫对彼此的了解不断加深，而胡巴也终于成为他们中间最不可割舍的重要存在。 战争仍在继续，人和妖的界限日渐模糊……
Two sisters on the cusp of adulthood, Elle and Joy, spend their last week before embarking on their next music tour visiting friends and preparing for the going away party they intend to host. Their apprehensions about throwing the party are universally validated when their divorced mother and father as well as both of their ex-boyfriends converge on the party, leaving tragedy in the wake of what they had envisioned as a unifying celebration. In the aftermath of this fateful night, Elle and Joy are left with the sobering yet liberating truth that they can only rely on one another.
When Maggie Marks faces a tough career decision, she flees to Europe for some soul searching and sightseeing with a friend. There she encounters a handsome European playboy prince, and lands herself in a world she has never known where she finds a new direction in life, while teaching him to be a better prince along the way.
人在做，天在看，人算终究不如天算。四个互不相识的人在戏院后台库房分赃，竟意外牵扯进一桩命案，一顿热辣滚烫的火锅翻滚着层出不穷的悬疑，贪婪和欺瞒引发连环逆转。终于，四人特殊身份渐渐浮出水面，神秘的真相也呼之欲出……
余宝（郑中基 饰）的家姐余珠（吴君如 饰）性格强势，事业成功，著有多部宣传单身主义的畅销书。余珠的未嫁令弟弟颇为困扰，因为很据极为灵验的家训，余宝无法在姐姐成婚前确定自己的终身大事。经体会到爱情“天旋地转”之感的公司阿姨介绍，余宝请动爱情治疗师曹迪克（古天乐 饰）出面，帮助姐姐打开封闭的心锁。曹迪克成功接近余珠，并使其陷入了旋转的恋爱感觉。然而在曹迪克和余宝的一次千岛湖之行中，两人结识了豪放热情的龅牙珍（姚晨 饰）和温柔可爱的小敏（沈丽君 饰），并双双沉入爱河。与此同时，纠结难耐的余珠前往杭州探视曹迪克，在私家侦探柯男（黄百鸣 饰）的陪同下发现了事情的真相。不过幸运的是，每个人最终都找到了自己爱情的归宿……
