Holly, blessed with an amazing singing voice, is all set to audition for the newly vacated spot in a legendary local Christmas group which was founded by her late mother years ago. Shocked and upset when the slot goes to the barely talented best friend of the group's leader, Marci, Holly sets out to create her own musical group, The Mistle-Tones. After challenging their rivals to a sing-off on Christmas Eve, Holly finds herself on a journey to the real meaning of Christmas with some new friends and a new love thrown in for good measure. 　　译文(3): 霍利有着惊人的歌声，她准备在当地一个传奇的圣诞组合中试镜，这个组合是由她已故的母亲几年前创立的。当这个位置落到了乐队领导人玛西的一个几乎没有天赋的好朋友身上时，霍利感到震惊和不安，她开始创建自己的音乐组合“迷雾音调”。在圣诞夜挑战对手唱歌后，霍利发现自己正与一些新朋友和一段新的爱情一起踏上了一段通往圣诞节真正意义的旅程。