Unforgettable Fire by U2 is in Gm at 136 beats per minute and runs 4:02 across 74 bars. It uses 17 chords — Dm7, Bb6, Dm11, F, Fsus2, C, Eb, Ebsus2, and a few more. The chord diagram changes as the song plays and the words light up as they are sung, so you can strum and sing along without reading ahead.
Want the melody line note by note? Unforgettable Fire guitar melody tab.