Tired of being bullied, Cassandra Evans prays that her nemesis, Katie Sharp, the queen bee of social media, would know what it's like to walk a day in her shoes. Her prayer is answered in an unexpected way when they get Switched.,乔乔是个懂事的孩子，知道那东西危险，也不让叮叮当当玩。而且她一回文家，文老大必然跟过去。有个大人在，宛情放心很多。……