Jem has seen concerts during 12 years.

Year   Concerts Seen  
2024 5 concerts
2023 7 concerts
2022 2 concerts
2021 3 concerts
2020 2 concerts
2019 7 concerts
2018 9 concerts
2017 5 concerts
2016 3 concerts
2015 6 concerts
2014 1 concert
2013 3 concerts