Will Gleason has seen concerts during 16 years.

Year   Concerts Seen  
2024 3 concerts
2023 22 concerts
2022 20 concerts
2021 2 concerts
2020 1 concert
2019 4 concerts
2018 4 concerts
2017 2 concerts
2016 3 concerts
2015 4 concerts
2014 6 concerts
2010 1 concert
2009 1 concert
2008 1 concert
2007 2 concerts
2006 2 concerts