Diane Longaker has seen concerts during 21 years.

Year   Concerts Seen  
2024 2 concerts
2023 1 concert
2022 1 concert
2019 2 concerts
2018 2 concerts
2017 5 concerts
2016 1 concert
2015 1 concert
2014 2 concerts
2007 2 concerts
2003 1 concert
2001 2 concerts
1998 1 concert
1996 1 concert
1989 3 concerts
1988 2 concerts
1987 2 concerts
1986 2 concerts
1985 2 concerts
1984 3 concerts
1983 3 concerts