Katie Ann has seen concerts during 13 years.

Year   Concerts Seen  
2023 1 concert
2022 3 concerts
2021 4 concerts
2019 10 concerts
2018 2 concerts
2016 3 concerts
2015 5 concerts
2014 5 concerts
2013 1 concert
2012 1 concert
2011 1 concert
2010 1 concert
2007 1 concert