在动画电影《冰雪奇缘》中，安娜在爱莎房门前唱了一首经典的歌曲，以下是这首歌的歌词：
```
Do you want to build a snowman?
Come on let's go and play!
I never see you anymore,
Come out the door, it's like you've gone away.
We used to be best buddies,
And now we're not,
I wish you would tell me why.
Do you want to build a snowman?
It doesn't have to be a snowman.
```
这首歌表达了安娜对姐姐爱莎的思念和渴望与她共度时光的情感。