J Mc has seen concerts during 19 years.

Year   Concerts Seen  
2024 1 concert
2023 4 concerts
2022 1 concert
2019 2 concerts
2017 1 concert
2008 1 concert
2004 1 concert
2001 1 concert
1990 7 concerts
1989 1 concert
1988 4 concerts
1987 2 concerts
1986 3 concerts
1985 5 concerts
1984 1 concert
1981 1 concert
1979 1 concert
1978 3 concerts
1976 1 concert