Bsullivan has seen concerts during 17 years.

Year   Concerts Seen  
2024 1 concert
2023 4 concerts
2022 3 concerts
2021 2 concerts
2020 1 concert
2019 10 concerts
2018 22 concerts
2017 10 concerts
2016 2 concerts
2015 1 concert
2014 2 concerts
2013 4 concerts
2012 3 concerts
2011 1 concert
2009 1 concert
2008 1 concert
2003 1 concert