Can someone tell me the key and chord progression of this song?

You can hear it clear from 0:12 TO 0:38

P.s Really good song this imho

Edit: Just to add I don't want to copy it, just study it.

 

Em G C, as is the whole song. The voicing on the piano is what is throwing you. The whole song follows this same chord progression throughout. I call it in the key of C, see?

 

Done some searching and found this:

 

The key is A# maj

 

http://chordify.net/

 

Sorry MrAnonymous, I was 3/4 asleep when I wrote the chord structure down. I had been playing with a capo all over the neck a few hours before and my relative pitch was skewed so I gave you the wrong key to play in.