Gk80 has seen concerts during 20 years.

Year   Concerts Seen  
2021 1 concert
2020 1 concert
2019 1 concert
2018 2 concerts
2017 1 concert
2016 1 concert
2015 2 concerts
2014 2 concerts
2013 1 concert
2012 3 concerts
2006 1 concert
2005 6 concerts
2004 1 concert
2003 4 concerts
2001 5 concerts
2000 5 concerts
1999 3 concerts
1998 2 concerts
1997 1 concert
1995 1 concert