3x5 by John Mayer is in Fm at 140 beats per minute and runs 4:46 across 79 bars. It uses 17 chords — Cm7, Cm69, Cm, Cm(maj9), Eb7, Ab, G7, Eb, 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? 3x5 guitar melody tab.