Fix You by Coldplay is in Ab at 70 beats per minute and runs 4:45 across 44 bars. It uses 7 chords — Eb, Ebmaj7, Cm7, Bb, Ab, Bbsus, Gm7. 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? Fix You guitar melody tab.