22. The Immigrant Song
Led Zeppelin's "Immigrant Song" is used heavily in Thor: Ragnarok and it's clear to see why. After all, just take a look at some of the lines from the song and you can see why Taika Waititi used it!
We come from the land of the ice and snow
From the midnight sun, where the hot springs flow
The hammer of the gods
We'll drive our ships to new lands
To fight the horde, and sing and cry
Valhalla, I am coming
Marvel Studios President Kevin Feige has revealed that Taika Waititi used the song in his pitch for the film and that actually ended up going a long way in why the filmmaker landed the job.