Undecided – Smoke on the water – Cover Sep 12, 2015 A Tribute, Cover Hard Rock, Cover Rock, Cover Smoke, Cover Smoke On The Water, Session LP Smoke, Undecided @ VR1. Like 0 Thanks! You've already liked this « Undecided – California Gurls , Katy Perry cover » A Drop in the Ocean – Ron Pope – Undecided -freestyle cover