Reason why I picked I Won't See You Tonight Pt. 1 is because the song is very emotional and very powerful. It means a lot not only to the band but to many people I am sure (Such as me). The song affects me in ways no other songs can. Matt has such a powerful voice in this song and the song just overall sounds amazing (My favorite part would have to be the instrumental halfway through a long with the piano, which shortly after is where I think Matt's voice gets the most powerful.)