When The Going Gets Tough, The Tough Get Going by Billy Ocean is in Ab at 132 beats per minute and runs 2:40 across 70 bars. It uses 7 chords — Eb, Cm, Bb, Ab, Bbm, Bbsus, N.C.. 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? When The Going Gets Tough, The Tough Get Going guitar melody tab.