《Let It Go》是动画电影《冰雪奇缘》的主题曲，其歌词如下：
```
The snow glows white on the mountain tonight
Not a footprint to be seen
A kingdom of isolation
And it looks like I'm the queen
The wind is howling like this swirling storm inside
Couldn't keep it in, heaven knows I've tried
Don't let them in, don't let them see
Be the good girl you always have to be
Conceal, don't feel, don't let them know
Well, now they know
Let it go, let it go
Can't hold it back anymore
Turn away and slam the door
I don't care what they're going to say
Let the storm rage on
The cold never bothered me anyway
It's funny how some distance
Makes everything seem small
And the fears that once controlled me
Can't get to me at all
Conceal, don't feel
Don't let them know
Well, now they know
Let it go, let it go
Can't hold it back anymore
Turn my back and slam the door
I don't care what they're going to say
Let the storm rage on
The cold never bothered me anyway
```
建议观看电影时聆听原声带，以获得更全面的理解。