Lighten Up has THE best build up and release of tension of any song ever crafted. From Sammys Oh Baby's and Pushin' Too Hard's through Chads awesome drum pattern (especially the breakout into the closing frenzy) and Joes pick melting rosewood scorching journey into the beyond all the while being held together by Mikes kicking driving bass line and backing vocals.
When the time comes to light the fire under my cold dead bones I want this tune blasting out so they all know.... "Hey folks.... Lighten Up"