Nick K has seen concerts during 13 years.

Year   Concerts Seen  
2023 3 concerts
2019 1 concert
2018 1 concert
2017 1 concert
2016 1 concert
2015 4 concerts
2013 5 concerts
2012 4 concerts
2011 2 concerts
2009 3 concerts
2008 1 concert
2007 1 concert
1999 3 concerts