Gemma Hatfield has seen concerts during 24 years.

Year   Concerts Seen  
2024 18 concerts
2023 28 concerts
2022 25 concerts
2021 5 concerts
2019 12 concerts
2018 14 concerts
2017 10 concerts
2016 8 concerts
2015 9 concerts
2014 4 concerts
2013 1 concert
2012 3 concerts
2011 1 concert
2010 3 concerts
2009 6 concerts
2008 7 concerts
2007 9 concerts
2006 6 concerts
2005 4 concerts
2004 10 concerts
2003 12 concerts
2002 7 concerts
2001 1 concert
2000 1 concert