Brett Hilliar has seen concerts during 23 years.

Year   Concerts Seen  
2022 2 concerts
2021 1 concert
2019 5 concerts
2018 2 concerts
2017 2 concerts
2016 1 concert
2015 1 concert
2014 2 concerts
2013 1 concert
2011 1 concert
2010 1 concert
2008 1 concert
2006 2 concerts
2005 1 concert
2004 2 concerts
2003 1 concert
1997 1 concert
1996 1 concert
1995 1 concert
1994 3 concerts
1993 2 concerts
1983 1 concert
1982 1 concert