《Double Trouble》是电影《哈利波特与阿兹卡班的囚徒》中的歌曲，由John Williams创作。

在哈利波特系列电影的第三部《哈利波特与阿兹卡班的囚徒》24：00~24：45分中出现，由学生们演唱的一首歌曲，并不是大家所认为的校歌。收录在《哈利波特与阿兹卡班的囚徒原声大碟》中。真正的校歌在电影中被删。在原书中据说是由分院帽编纂的。

歌词出自莎士比亚戏剧《麦克白》第四幕第一场（“Double Trouble”, a song from the Harry Potter and the Prisoner of Azkaban soundtrack, has rearranged lyrics taken entirely from Macbeth (Act IV, scene I)）

由著名电影配乐师John Williams创作的歌曲。歌词神秘玄幻，配乐隐忍奇妙，仿佛让人置身于神奇的霍格沃兹中。

Double, double toil and trouble.

Fire burn, and caldron bubble；

Double, double toil and trouble,

Something wicked this way comes .

Eye of newt, and toe of frog .

Wool of bat, and tongue of dog；

Adder's fork, and blind-worm's sting.

Lizard's leg, and owlet's wing.

Double, double toil and trouble，

Fire burn, and caldron bubble；

Double, double toil and trouble，

Something wicked this way comes .

Scale of dragon; tooth of wolf，

(Double, double toil and trouble;

Fire burn, and caldron bubble.)

Double, double toil and trouble，

Fire burn, and caldron bubble；

Double, double toil and trouble，

Fire burn, and caldron bubble.

Something wicked this way comes .