Heather K has seen concerts during 19 years.

Year   Concerts Seen  
2024 9 concerts
2023 10 concerts
2022 9 concerts
2021 1 concert
2019 4 concerts
2018 4 concerts
2017 2 concerts
2016 5 concerts
2015 2 concerts
2014 1 concert
2013 3 concerts
2011 2 concerts
2010 1 concert
2009 2 concerts
2007 1 concert
2005 1 concert
2003 1 concert
1999 1 concert
1994 1 concert