Miracles (Someone Special) by Coldplay is in Cb at 98 beats per minute and runs 4:44 across 79 bars. It uses 8 chords — Abm11, Cbmaj9, Db, Ebm7, Bbm11, Gb, Cb, Db6. 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? Miracles (Someone Special) guitar melody tab.