J Colwell has seen concerts during 22 years.

Year   Concerts Seen  
2023 2 concerts
2022 2 concerts
2019 5 concerts
2018 2 concerts
2017 1 concert
2016 3 concerts
2015 5 concerts
2014 4 concerts
2013 3 concerts
2012 6 concerts
2011 4 concerts
2010 6 concerts
2009 11 concerts
2008 6 concerts
2007 4 concerts
2006 5 concerts
2005 4 concerts
2004 4 concerts
2003 3 concerts
2002 1 concert
2001 1 concert
1999 1 concert