《疯狂动物城》主题曲的英文歌词如下：
```
Oh oh oh oh oooh
Oh oh oh oh oooh
Oh oh oh oh oooh
Oh oh oh oh oooh
I messed up tonight, I lost another fight
I still mess up but I'll just start again
I keep falling down, I keep on hitting the ground
I always get up now to see what's next
Birds don't just fly, they fall down and get up
Nobody learns without getting it won
I won't give up, no I won't give in
Til I reach the end, then I'll start again
No I won't leave, I wanna try everything
I wanna try even though I could fail
I won't give up, no I won't give in
Til I reach the end and then I'll start again
No I won't leave, I wanna try everything
```
这首歌由哥伦比亚女歌手夏奇拉演唱，名为《Try Everything》，是电影《疯狂动物城》的主题曲。歌词中充满了积极向上的能量，鼓励人们不要因为失败而放弃，要勇于尝试一切可能。