Matt Nadler has seen concerts during 12 years.

Year   Concerts Seen  
2021 1 concert
2019 2 concerts
2017 5 concerts
2016 3 concerts
2015 1 concert
2011 1 concert
2007 1 concert
2006 1 concert
2005 7 concerts
2004 1 concert
2003 1 concert
2002 5 concerts