"If You Wanna Cry"是由Katy Perry演唱的一首歌曲，歌詞如下：
Verse 1:
If you wanna cry tonight
那就今晚痛痛快快地哭一場吧
Let it all out, let it all out
把所有的煩惱都釋放出來
If you're feeling broken inside
如果你內心感到破碎
You don't have to hide it
那就不用再隱藏了
Chorus:
But if you let it all out
但如果你把所有的煩惱都釋放出來
You'll be feeling better tomorrow
明天你就會感覺好很多
So why not let it all out?
所以為什麼不讓它全部釋放出來呢？
Verse 2:
If you're feeling lost and alone
如果你感到迷失和孤獨
You don't have to face it alone
那就不用再一個人面對了
Just close your eyes and let it all out
只要閉上眼睛把所有的煩惱都釋放出來
Outro:
Let it all out, let it all out, oh
把所有的煩惱都釋放出來，釋放出來，喔