U.S. Army Staff Sgt. Lindsey M. Grebeldinger, U.S. Army Voices alto, performs during the musical series, Music Under the Stars, at Joint Base Langley-Eustis, Virginia, Aug. 29, 2019. Musicians from seven different units appeared for the event to include U.S. Army Voices, which consisted of eight singers and a pianist. (U.S. Air Force photo by Senior Airman Delaney Gonzales)