by Lissette Rondon.Rating: ★★★★★Brazilian singer, Roberto Carlos performed a one-night only concert in Miami at the American Airlines Arena located in Downtown Miami, on June 2nd, 2012. The worldwide romantic icon delighted the audience with his songs “Amigo,” “Amada Amante,” “Cuando el Amor se va,” “Cama y Mesa,” “Concavo y Convexo,” among others, and welcomed great admiration and applauses from…