Question: who is singing the national anthem at super bowl 51
Answer: istina Aguilera ASL : Candice Villesca XLVI 2012 Lucas Oil Stadium , Indianapolis Kelly Clarkson ASL : Rachel Mazique XLVII 2013 Mercedes - Benz Superdome , New Orleans Alicia Keys ASL : John Maucere XLVIII 2014 MetLife Stadium , East Rutherford , New Jersey Renée Fleming ASL : Amber Zion XLIX 2015 University of Phoenix Stadium , Glendale , Arizona Idina Menzel ASL : Treshelle Edmond 50 2016 Levi 's Stadium , Santa Clara , California Lady Gaga ASL : Marlee Matlin ( 3 ) LI 2017 NRG Stadium , Houston , Texas Luke Bryan ASL : Kriston Lee Pumphery .