The Little Road To Bethlehem by Aled Jones is in Db at 48 beats per minute and runs 2:40 across 23 bars. It uses 12 chords — Ab, Bbm, Db, Fm, Eb, Cm, Eb7, Dbmaj7, 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? The Little Road To Bethlehem guitar melody tab.