So a band called Panicland intentionally pranked the internet by hinting these were leaked songs from a new Green Day album, even going so far as leaking an album cover. Sadly, these songs may actually be better than the REAL new Green Day album. 
Listen to Rome Falls after the choir sings the opening verse, even the lyrics are Billie Joe like.
Listen to Rome Falls after the choir sings the opening verse, even the lyrics are Billie Joe like.