September 2,1981 Prairie Capital Convention Center. With Def Leppard supporting High and Dry. I grew up in Decatur about a half hour away. My friend's first show. Randy was amazing. Went to the January 26th 1982 show in Champaign, Illinois at the Assembly Hall University of Illinois. From Decatur not far away. Didn't last long . Rudy Sarzo, Randy, and Tommy Aldridge kicked into Over the Mountain. I didn't see Ozzy hit the the stage because I had my binoculars on Randy Rhoads. The lights came on. I do remember me and my friend staying as long as we could hoping Ozzy would come back out. There was no rioting or really anybody pissed off. More disappointed . Central Illinois folk were pretty humble, specially in the early 80's and were concerned about Ozzy including me and my friend. I did attend the Springfield concert earlier that year.