Kat Callanan has seen concerts during 11 years.

Year   Concerts Seen  
2024 1 concert
2023 10 concerts
2022 17 concerts
2021 4 concerts
2019 8 concerts
2018 9 concerts
2017 1 concert
2016 3 concerts
2015 5 concerts
2014 1 concert
2013 1 concert