Joyful, Joyful by Casting Crowns is in Bb at 120 beats per minute and runs 4:20 across 89 bars. It uses 13 chords — F5, Fsus2, Fsus, F, Csus, Gm7, Bbsus2, C, 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? Joyful, Joyful guitar melody tab.