Greyson Erik has seen concerts during 23 years.

Year   Concerts Seen  
2024 1 concert
2023 2 concerts
2022 2 concerts
2019 3 concerts
2018 1 concert
2017 7 concerts
2016 4 concerts
2015 3 concerts
2014 3 concerts
2013 2 concerts
2011 3 concerts
2006 3 concerts
2005 2 concerts
2003 1 concert
2002 2 concerts
2000 1 concert
1996 2 concerts
1994 2 concerts
1993 5 concerts
1992 7 concerts
1991 5 concerts
1990 4 concerts
1989 1 concert