Be Without You by Mary J. Blige is in Gm at 75 beats per minute and runs 3:31 across 54 bars. It uses 9 chords — Bbmaj7, Em7, Dm, C, Am7, Gm9, A7, N.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? Be Without You guitar melody tab.