Brittany Isaacson has seen concerts during 11 years.

Year   Concerts Seen  
2022 15 concerts
2021 7 concerts
2020 2 concerts
2019 18 concerts
2018 17 concerts
2017 20 concerts
2016 16 concerts
2015 7 concerts
2014 5 concerts
2013 5 concerts
2012 3 concerts