Matt Harris has seen concerts during 25 years.

Year   Concerts Seen  
2025 3 concerts
2024 11 concerts
2023 15 concerts
2022 11 concerts
2021 3 concerts
2020 3 concerts
2019 4 concerts
2018 7 concerts
2017 8 concerts
2016 6 concerts
2015 8 concerts
2014 9 concerts
2013 4 concerts
2012 4 concerts
2011 7 concerts
2010 8 concerts
2009 2 concerts
2007 1 concert
2006 5 concerts
2005 9 concerts
2004 2 concerts
2003 2 concerts
2002 4 concerts
2001 4 concerts
2000 3 concerts