Last night was one of the coolest nights of my life. I sang the national anthem for 10,000 people in the middle of a field in Iowa right before my first and biggest mentor on #thevoice Blake Shelton came out to headline. After the anthem, fireworks went off all behind the stage and ten thousand voices started chanting. "USA. USA. USA." What a humbling honor to play a small part in such a big and special evening for many of my friends in Iowa. #treetown #teamblake #girl #smile #hair #music #concert #love #photo #best #igers #summer