2002年<上错床>的续集.现代感十足,浪漫歌舞片.三个好哥们都觉得自己的爱情故事要修成正果了,纷纷筹备婚事,可他们的女主角们却开始犹豫了...于是同志情,友情,各种各样希奇古怪的情感倾巢出笼...喜感十足.Three years have passed and the boys seem to have matured. Javier is going to marry Marta and Pedro is very much in love with his new girlfriend Raquel. Rafa has also found happiness with Pilar, who loves him too and treats him in a very particular way. It can seem that everything is perfect in their lives. But what do the girls think? Marta and Raquel have different plans that will put their relationship with their boyfriends in danger. Even Pilar has got a lover and is being unfaithful to Rafa. But that's not all: a new woman, Carlota, appears in Javier and Pedro's lives.