U.S. Army Masterlie Mettelus, assigned to Army Europe and Africa Band and Chorus, perform a musical set as part of the Outreach tour in Braila, Romania, April 10, 2025. The Outreach Tour is a series of concerts that prepare for the annual NATO DEFENDER-Europe 25 exercise. DEFENDER-Europe 25 demonstrates the U.S. Army’s commitment to the NATO alliance and ability to build readiness and interoperability by deploying large-scale combat-ready forces.