Johnnyradar has seen concerts during 13 years.

Year   Concerts Seen  
2019 1 concert
2017 2 concerts
2014 1 concert
2013 1 concert
2012 1 concert
2011 1 concert
2009 2 concerts
2008 2 concerts
2007 1 concert
2006 3 concerts
2005 3 concerts
2004 1 concert
2003 2 concerts