Becky Tierney has seen concerts during 11 years.

Year   Concerts Seen  
2023 1 concert
2022 7 concerts
2021 3 concerts
2020 3 concerts
2019 8 concerts
2018 16 concerts
2017 7 concerts
2016 2 concerts
2015 3 concerts
2014 3 concerts
2013 1 concert