Gregdalli has seen concerts during 17 years.

Year   Concerts Seen  
2023 39 concerts
2022 56 concerts
2021 28 concerts
2020 3 concerts
2019 31 concerts
2018 15 concerts
2017 4 concerts
2015 1 concert
2014 4 concerts
2013 3 concerts
2012 5 concerts
2011 3 concerts
2010 4 concerts
2009 2 concerts
2008 4 concerts
2007 2 concerts
2004 1 concert