A 16 year old Carol is going through a period of major changes in her life. On the one hand, Carol has to deal with her mother's marriage to her new boyfriend…

Zoey Miller, a super smart senior in high school and uninterested in romantic love, has her life turned upside down when Zack, the most popular boy in school, gets amnesia and mistakes Zoey for his girlfriend.

卡罗尔与她的闺蜜们正准备迎来新的学年，有时去沙滩玩，在里约热内卢过着快乐的日子。但她们的友情即将迎来挑战。卡罗尔的母亲想再婚，而这位未来的继⽗正是她的老师，他还带来⼀个烦⼈的儿子。闺蜜们也都各有各的麻烦，她们的友情还会继…