Brad Hesser has seen concerts during 16 years.

Year   Concerts Seen  
2017 1 concert
2016 2 concerts
2014 1 concert
2013 1 concert
2010 2 concerts
2008 1 concert
2006 1 concert
2005 1 concert
2004 1 concert
2003 1 concert
2002 1 concert
2001 1 concert
2000 2 concerts
1999 1 concert
1998 1 concert
1987 1 concert