Gadget has seen concerts during 12 years.

Year   Concerts Seen  
2019 2 concerts
2018 1 concert
2017 2 concerts
2016 2 concerts
2014 1 concert
2013 3 concerts
2012 5 concerts
2011 4 concerts
2010 7 concerts
2008 1 concert
2007 1 concert
2004 2 concerts