AC/DC I am not much for concerts but made it to these 3.
Who Made Who Tour Aug. 28 1986 in Sioux Falls, SD. They where so loud that they cracked the heck out of the brick arena and caused the arena to put a decibel limit on all future concerts held there.
Black Ice Tour June 23 2009 in Amsterdam, The Netherlands. This was so awesome words can not even come close to describing it.
Black Ice Tour April 17 2010 in Des Moines, IA. The bands last concert in North America.