Dan Brown has seen concerts during 13 years.

Year   Concerts Seen  
2025 2 concerts
2024 33 concerts
2023 30 concerts
2022 24 concerts
2021 1 concert
2020 1 concert
2019 4 concerts
2018 5 concerts
2017 9 concerts
2016 6 concerts
2015 2 concerts
2014 1 concert
2013 2 concerts