Canción Del Mariachi by Los Lobos & Antonio Banderas is in Em at 168 beats per minute and runs 1:52 across 34 bars. It uses 3 chords — Em, B7, Am. 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? Canción Del Mariachi guitar melody tab.