Single men and women dating in pods where they hear but can't see each other. If couples connect over 10 days and mutually decide to get engaged then they meet on holiday. And finally decide compatibility before potential wedding.。该片讲述了潦倒的合唱团姐妹们一事无成,趁着美国劳军协会将在欧洲举办劳军表演,大家决定团结起来,争取获得表演的邀请。这次,她们将要挑战由鲁比·罗丝领衔的乐团。她们终于过五关斩六将,成功拿下了冠军,成就了她们一生的辉煌。。