Hillary Mack has seen concerts during 13 years.

Year   Concerts Seen  
2024 7 concerts
2023 12 concerts
2022 8 concerts
2021 6 concerts
2019 5 concerts
2018 6 concerts
2017 1 concert
2015 1 concert
2014 1 concert
2013 1 concert
2012 1 concert
2009 2 concerts
2007 1 concert