Trey has seen concerts during 12 years.

Year   Concerts Seen  
2024 1 concert
2023 5 concerts
2022 2 concerts
2019 1 concert
2017 1 concert
2016 1 concert
2015 1 concert
2010 1 concert
2009 1 concert
2006 2 concerts
2002 1 concert
1997 1 concert