Does Anybody Really Know What Time It Is? by Chicago is in G at 108 beats per minute and runs 2:48 across 25 bars. It uses 19 chords — D, C, Bb, A, F, Eb, Fmaj7, Gb9sus, 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? Does Anybody Really Know What Time It Is? guitar melody tab.