Imagine Me Without You by Jaci Velasquez is in Ab at 60 beats per minute and runs 4:02 across 40 bars. It uses 21 chords — Eb, Bb, Cm7, Fm7, Gsus, G, Cm, Gm, 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? Imagine Me Without You guitar melody tab.